Chemistry Related Quotes

Gravitation cannot be held responsible for people falling in love. How on earth can you explain in terms of chemistry and physics so important a biological phenomenon as first love? Put your hand on a stove for a minute and it seems like an hour. Sit with that special girl for an hour and it seems like a minute. That's relativity.

Let me tell you, you either have chemistry or you don't, and you better have it, or it's like kissing some relative. But chemistry, listen to me, you got to be careful. Chemistry is like those perfume ads, the ones that look so interesting and mysterious but you dont even know at first what they're even selling. Or those menues without the prices. Mystery and intrigue are gonna cost you. Great looking might mean something ve-ry expensive, and I don't mean money. What I'm saying is, chemistry is a place to start, not an end point.

Your relatives can’t make you important or smart. They can’t make you you.” “What makes me me, then?” “What you choose to do. How you live your life.

It is the function of science to discover the existence of a general reign of order in nature and to find the causes governing this order. And this refers in equal measure to the relations of man - social and political - and to the entire universe as a whole.

In the mainstream, with its illusion of unlimited relational possibilities, we can counter dissatisfaction in relationships by simply moving on in search of the "right people." But community...demands we cultivate friendships with people we might not choose ordinarily. Founding friendship on commitment rather than "chemistry" often requires adjustment...At the end of the day, however, we have found that any loss of chemistry in relationships is more than made up for with gains in meaning.

The stronger we are relative to others, the less willing we generally are to change. We see strength as an immediate advantage that we don’t want to compromise. However, it’s not strength that survives, but adaptability. Strength becomes rigidity.

Thus, for those of us who make only a brief study of chemistry, the benefits to be expected are of an indirect nature. Increased capacity for enjoyment, a livelier interest in the world in which we live, a more intelligent attitude toward the great questions of the day--these are the by-products of a well-balanced education, including chemistry in its proper relation to other studies.

Thus, by science I mean, first of all, a worldview giving primacy to reason and observation and a methodology aimed at acquiring accurate knowledge of the natural and social world. This methodology is characterized, above all else, by the critical spirit: namely, the commitment to the incessant testing of assertions through observations and/or experiments — the more stringent the tests, the better — and to revising or discarding those theories that fail the test. One corollary of the critical spirit is fallibilism: namely, the understanding that all our empirical knowledge is tentative, incomplete and open to revision in the light of new evidence or cogent new arguments (though, of course, the most well-established aspects of scientific knowledge are unlikely to be discarded entirely). . . . I stress that my use of the term 'science' is not limited to the natural sciences, but includes investigations aimed at acquiring accurate knowledge of factual matters relating to any aspect of the world by using rational empirical methods analogous to those employed in the natural sciences. (Please note the limitation to questions of fact. I intentionally exclude from my purview questions of ethics, aesthetics, ultimate purpose, and so forth.) Thus, 'science' (as I use the term) is routinely practiced not only by physicists, chemists and biologists, but also by historians, detectives, plumbers and indeed all human beings in (some aspects of) our daily lives. (Of course, the fact that we all practice science from time to time does not mean that we all practice it equally well, or that we practice it equally well in all areas of our lives.)

Calvin Evans had a blood relative.

... despite the profound advances in molecular biology oer the past half-century, we still do not understand what life is, how it relates to the inanimate world, and how it emerged.

The wood wide web has been mapped, traced, monitored, and coaxed to reveal the beautiful structures and finely adapted languages of the forest network. We have learned that mother trees recognize and talk with their kin, shaping future generations. In addition, injured tress pass their legacies on to their neighbors, affecting gene regulation, defense chemistry, and resilience in the forest community. These discoveries have transformed our understanding of trees from competitive crusaders of the self to members of a connected, relating, communicating system. Ours is not the only lab making these discoveries-there is a burst of careful scientific research occurring worldwide that is uncovering all manner of ways that trees communicate with each other above and below ground.

I believe in a few things,” he corrected. “Mostly the things about not giving up hope, not giving in to darkness. As for the word ‘preach,’ I prefer ‘relate.’ Anyway, what I believe is irrelevant.

Environmental influences also affect dopamine. From animal studies, we know that social stimulation is necessary for the growth of the nerve endings that release dopamine and for the growth of receptors that dopamine needs to bind to in order to do its work. In four-month-old monkeys, major alterations of dopamine and other neurotransmitter systems were found after only six days of separation from their mothers. “In these experiments,” writes Steven Dubovsky, Professor of Psychiatry and Medicine at the University of Colorado, “loss of an important attachment appears to lead to less of an important neurotransmitter in the brain. Once these circuits stop functioning normally, it becomes more and more difficult to activate the mind.” A neuroscientific study published in 1998 showed that adult rats whose mothers had given them more licking, grooming and other physical-emotional contact during infancy had more efficient brain circuitry for reducing anxiety, as well as more receptors on nerve cells for the brain’s own natural tranquilizing chemicals. In other words, early interactions with the mother shaped the adult rat’s neurophysiological capacity to respond to stress. In another study, newborn animals reared in isolation had reduced dopamine activity in their prefrontal cortex — but not in other areas of the brain. That is, emotional stress particularly affects the chemistry of the prefrontal cortex, the center for selective attention, motivation and self-regulation. Given the relative complexity of human emotional interactions, the influence of the infant-parent relationship on human neurochemistry is bound to be even stronger. In the human infant, the growth of dopamine-rich nerve terminals and the development of dopamine receptors is stimulated by chemicals released in the brain during the experience of joy, the ecstatic joy that comes from the perfectly attuned mother-child mutual gaze interaction. Happy interactions between mother and infant generate motivation and arousal by activating cells in the midbrain that release endorphins, thereby inducing in the infant a joyful, exhilarated state. They also trigger the release of dopamine. Both endorphins and dopamine promote the development of new connections in the prefrontal cortex. Dopamine released from the midbrain also triggers the growth of nerve cells and blood vessels in the right prefrontal cortex and promotes the growth of dopamine receptors. A relative scarcity of such receptors and blood supply is thought to be one of the major physiological dimensions of ADD. The letters ADD may equally well stand for Attunement Deficit Disorder.

She discovered in a series of beautifully executed researches the fundamental distinction between carbons that turned on heating into graphite and those that did not. Further she related this difference to the chemical constitution of the molecules from which carbon was made. She was already a recognized authority in industrial physico-chemistry when she chose to abandon this work in favour of the far more difficult and more exciting fields of biophysics. {Bernal on the death of scientist Rosalind Franklin}

My target is a comprehensive, speculative world picture that is reached by extrapolation from some of the discoveries of biology, chemistry, and physics--a particular naturalistic Weltanschauung that postulates a hierarchical relation among the subjects of those sciences, and the completeness in principle of an explanation of everything in the universe through their unification. Such a world view is not a necessary condition of the practice of any of those sciences, and its acceptance or nonacceptance would have no effect on most scientific research.

The poet discovers that what men value as substances have a higher value as symbols; that Nature is the immense shadow of man. A man's action is only a picture-book of his creed. He does after what he believes. Your condition, your employment, is the fable of you. The world is thoroughly anthropomorphized, as if it had passed through the body and mind of man, and taken his mould and form. Indeed, good poetry is always personification, and heightens every species of force in nature by giving it a human volition. We are advertised that there is nothing to which man is not related; that everything is convertible into every other. The staff in his hand is the radius vector of the sun. The chemistry of this is the chemistry of that. Whatever one act we do, whatever one thing we learn, we are doing and learning all things,—marching in the direction of universal power. Every healthy mind is a true Alexander or Sesostris, building a universal monarchy.

All my life I have wondered about the possibility of life elsewhere. What would it be like? Of what would it be made? All living things on our planet are constructed of organic molecules—complex microscopic architectures in which the carbon atom plays a central role. There was once a time before life, when the Earth was barren and utterly desolate. Our world is now overflowing with life. How did it come about? How, in the absence of life, were carbon-based organic molecules made? How did the first living things arise? How did life evolve to produce beings as elaborate and complex as we, able to explore the mystery of our own origins? And on the countless other planets that may circle other suns, is there life also? Is extraterrestrial life, if it exists, based on the same organic molecules as life on Earth? Do the beings of other worlds look much like life on Earth? Or are they stunningly different—other adaptations to other environments? What else is possible? The nature of life on Earth and the search for life elsewhere are two sides of the same question—the search for who we are. In the great dark between the stars there are clouds of gas and dust and organic matter. Dozens of different kinds of organic molecules have been found there by radio telescopes. The abundance of these molecules suggests that the stuff of life is everywhere. Perhaps the origin and evolution of life is, given enough time, a cosmic inevitability. On some of the billions of planets in the Milky Way Galaxy, life may never arise. On others, it may arise and die out, or never evolve beyond its simplest forms. And on some small fraction of worlds there may develop intelligences and civilizations more advanced than our own. Occasionally someone remarks on what a lucky coincidence it is that the Earth is perfectly suitable for life—moderate temperatures, liquid water, oxygen atmosphere, and so on. But this is, at least in part, a confusion of cause and effect. We earthlings are supremely well adapted to the environment of the Earth because we grew up here. Those earlier forms of life that were not well adapted died. We are descended from the organisms that did well. Organisms that evolve on a quite different world will doubtless sing its praises too. All life on Earth is closely related. We have a common organic chemistry and a common evolutionary heritage. As a result, our biologists are profoundly limited. They study only a single kind of biology, one lonely theme in the music of life. Is this faint and reedy tune the only voice for thousands of light-years? Or is there a kind of cosmic fugue, with themes and counterpoints, dissonances and harmonies, a billion different voices playing the life music of the Galaxy? Let

Technology, I said before, is most powerful when it enables transitions—between linear and circular motion (the wheel), or between real and virtual space (the Internet). Science, in contrast, is most powerful when it elucidates rules of organization—laws—that act as lenses through which to view and organize the world. Technologists seek to liberate us from the constraints of our current realities through those transitions. Science defines those constraints, drawing the outer limits of the boundaries of possibility. Our greatest technological innovations thus carry names that claim our prowess over the world: the engine (from ingenium, or “ingenuity”) or the computer (from computare, or “reckoning together”). Our deepest scientific laws, in contrast, are often named after the limits of human knowledge: uncertainty, relativity, incompleteness, impossibility. Of all the sciences, biology is the most lawless; there are few rules to begin with, and even fewer rules that are universal. Living beings must, of course, obey the fundamental rules of physics and chemistry, but life often exists on the margins and interstices of these laws, bending them to their near-breaking limit. The universe seeks equilibriums; it prefers to disperse energy, disrupt organization, and maximize chaos. Life is designed to combat these forces. We slow down reactions, concentrate matter, and organize chemicals into compartments; we sort laundry on Wednesdays. “It sometimes seems as if curbing entropy is our quixotic purpose in the universe,” James Gleick wrote. We live in the loopholes of natural laws, seeking extensions, exceptions, and excuses.

Anyway, people think they know more about themselves based on these silly branches full of names of people they’ve never met. For instance, I know someone who’s very proud to be a direct descendant of Galileo, and another who can trace her roots back to the Mayflower. They both talk about their lineage as if they have a pedigree, but they don’t. Your relatives can’t make you important or smart. They can’t make you you.

Yes, man is a physical being. But already, on the first page of the Bible, we learn that man can’t be explained as a merely physical being—a collection of cells, tissues, and organs. Human beings transcend the categories of chemistry and biology. Ultimately, man can only be understood in relation to God. This great mystery of creation—that we are created in God’s image—is the key reference point for understanding all aspects of humanity, including our sexuality.

Anyway, people think they know more about themselves based on these silly branches full of names of people they’ve never met. For instance, I know someone who’s very proud to be a direct descendant of Galileo, and another who can trace her roots back to the Mayflower. They both talk about their lineage as if they have a pedigree, but they don’t. Your relatives can’t make you important or smart. They can’t make you you.” “What makes me me, then?” “What you choose to do. How you live your

Chemistry is an overused word. I prefer ‘fit’, that indefinable sensation when a man takes your arm as you move through a door, or leans into you to light your cigarette. (I gave up smoking for Cary and sometimes I still miss it.) Fit is an understanding between bodies: that you’ve been designed the same way, that you speak each other’s language, and fluently. It’s all about physical compatibility and has nothing to do with whether you’ll last or even have anything to talk about afterwards; fit is no relation to the brain, and only a distant cousin of the heart.

But it can also happen, if will and grace are joined, that as I contemplate the tree I am drawn into a relation, and the tree ceases to be an It. The power of exclusiveness has seized me. This does not require me to forego any of the modes of contemplation. There is nothing that I must not see in order to see, and there is no knowledge that I must forget. Rather is everything, picture and movement, species and instance, law and number included and inseparably fused. Whatever belongs to the tree is included: its form and its mechanics, its colors and its chemistry, its conversation with the elements and its conversation with the stars - all this in its entirety. The tree is no impression, no play of my imagination, no aspect of a mood; it confronts me bodily and has to deal with me as I must deal with it - only differently. One should not try to dilute the meaning of the relations: relation is reciprocity. Does the tree then have consciousness, similar to our own? I have no experience of that. But thinking that you have brought this off in your own case, must you again divide the indivisible? What I encounter is neither the soul of a tree nor a dryad, but the tree itself.

My laboratory is interested in the related challenges of understanding the origin of life on the early earth, and constructing synthetic cellular life in the laboratory. Focusing on artificial life frees us to explore novel chemical systems, but what we learn from these systems helps us to understand possible pathways leading to the origin of life. Our basic design for a synthetic cell involves the encapsulation of a spontaneously replicating nucleic acid, which acts as the genetic material, within a spontaneously replicating membrane vesicle, which provides spatial localization. We are using chemical synthesis to make nucleic acids with modified nucleobases and sugar-phosphate backbones.

Shapiro concludes his twenty-three-page paper with this remarkable statement . . . The take-home lesson of more than half a century of molecular microbiology is to recognize that bacterial information processing is far more powerful than human technology. . . . These small cells are incredibly sophisticated at coordinating processes involving millions of individual events and at making them precise and reliable. In addition, the astonishing versatility and mastery bacteria display in managing the biosphere’s geochemical and thermodynamic transformations indicates that we have a great deal to learn about chemistry, physics, and evolution from our small, but very intelligent, prokaryotic relatives.21

Finance is concerned with the relations between the values of securities and their risk, and with the behavior of those values. It aspires to be a practical, like physics or chemistry or electrical engineering. As John Maynard Keynes once remarked about economics, “If economists could manage to get themselves thought of as humble, competent people on a level with dentists, that would be splendid.” Dentists rely on science, engineering, empirical knowledge, and heuristics, and there are no theorems in dentistry. Similarly, one would hope that nance would be concerned with laws rather than theorems, with behavior rather than assumptions. One doesn’t seriously describe the behavior of a market with theorems.

Neither the idea of atoms nor the term itself was exactly new. Both had been developed by the ancient Greeks. Dalton’s contribution was to consider the relative sizes and characters of these atoms and how they fit together. He knew, for instance, that hydrogen was the lightest element, so he gave it an atomic weight of one. He believed also that water consisted of seven parts of oxygen to one of hydrogen, and so he gave oxygen an atomic weight of seven. By such means was he able to arrive at the relative weights of the known elements. He wasn’t always terribly accurate—oxygen’s atomic weight is actually sixteen, not seven—but the principle was sound and formed the basis for all of modern chemistry and much of the rest of modern science.

In using the present in order to reveal the past, we assume that the forces in the world are essentially the same through all time; for these forces are based on the very nature of matter, and could not have changed. The ocean has always had its waves, and those waves have always acted in the same manner. Running water on the land has ever had the same power of wear and transportation and mathematical value to its force. The laws of chemistry, heat, electricity, and mechanics have been the same through time. The plan of living structures has been fundamentally one, for the whole series belongs to one system, as much almost as the parts of an animal to the one body; and the relations of life to light and heat, and to the atmosphere, have ever been the same as now.

This irrelevance of molecular arrangements for macroscopic results has given rise to the tendency to confine physics and chemistry to the study of homogeneous systems as well as homogeneous classes. In statistical mechanics a great deal of labor is in fact spent on showing that homogeneous systems and homogeneous classes are closely related and to a considerable extent interchangeable concepts of theoretical analysis (Gibbs theory). Naturally, this is not an accident. The methods of physics and chemistry are ideally suited for dealing with homogeneous classes with their interchangeable components. But experience shows that the objects of biology are radically inhomogeneous both as systems (structurally) and as classes (generically). Therefore, the method of biology and, consequently, its results will differ widely from the method and results of physical science.

Both vitamin pills and vegetables are loaded with essential nutrients, but not in the same combinations. Spinach is a good source of both vitamin C and iron. As it happens, vitamin C boosts iron absorption, allowing the body to take in more of it than if the mineral were introduced alone. When I first started studying nutrition, I became fascinated with these coincidences, realizing of course they're not coincidences. Human bodies and their complex digestive chemistry evolved over millenia in response to all the different foods--mostly plants--they raised or gathered from the land surrounding them. They may have died young from snakebite or blunt trauma, but they did not have diet-related illnesses like heart disease and Type II diabetes that are prevalent in our society now, even in some young adults and children. [from an entry by Barbara Kingsolver's daughter Camille]

For it is true historically that those who have shown the greatest subtlety with language have shown the greatest power to understand (this does not exclude Sophists, for Plato made the point that one must be able to see the truth accurately in order to judge one’s distance from it if he is practicing deception). To take a contemporary example which has statistical support: American universities have found that with few exceptions students who display the greatest mastery of words, as evidenced by vocabulary tests and exercises in writing, make the best scholastic records regardless of the department of study they enter. For physics, for chemistry, for engineering—it matters not how superficially unrelated to language the branch of study may be—command of language will prognosticate aptitude. Facility with words bespeaks a capacity to learn relations and grasp concepts; it is a means of access to the complex reality. Evidently

Five Hundred Years of Solitude The rise of modern science and industry brought about the next revolution in human–animal relations. During the Agricultural Revolution humankind silenced animals and plants, and turned the animist grand opera into a dialogue between man and gods. During the Scientific Revolution humankind silenced the gods too. The world was now a one-man show. Humankind stood alone on an empty stage, talking to itself, negotiating with no one and acquiring enormous powers without any obligations. Having deciphered the mute laws of physics, chemistry and biology, humankind now does with them as it pleases. When an archaic hunter went out to the savannah, he asked the help of the wild bull, and the bull demanded something of the hunter. When an ancient farmer wanted his cows to produce lots of milk, he asked some great heavenly god for help, and the god stipulated his conditions. When the white-coated staff in Nestlé’s Research and Development department want to increase dairy production, they study genetics – and the genes don’t ask for anything in return.

There's a rumor Barsky's Chemistry Club is cultivating some fierce bacteria in the lab," Frankie informed me a few minutes later, after I'd related Mademoiselle Winslow's ultimation, and my soon-to-be tutoring sessions with Alex. "I bet we could break in and get you a good dose of something. Put the kibosh on the tutoring. Could be a little pinkeye, could be leprosy..." He took a cheerful bite of his taco, which flaked everywhere. "Frankie!" Sadie scolded. "That's awful." She'd already finished her apple and Belgian endive. To me, "If it's this or fail French, well, you don't know; Alex might be just what you need." "Oh,yeah,he's a prince," Frankie muttered. "Abso-friggin-lutely guaranteed to man up and do the right thing." With that,he reached over and stole my french fries. He'd already eaten the baggie of almonds Sadie had decided had too much fat. Apparently, she and I were both obsessing with our appearance. She was having a hate-hate day with her upper arms. I was wondering if I was about to be at the tutorial mercy of the guy who'd looked right through me, or the guy who looked at me like I'd never been scarred at all.

Have you ever been swept away by a toxic lover who sucked you dry? I have. Bad men used to light me up like a Christmas tree. If I had a choice between the rebel without a cause and a nice guy in a sweater and outdoorsy shoes, you can imagine who got my phone number. Rebels and rogues are smooth (and somewhat untamed); they know the headwaiters at the best steak houses, ride fast European motorcycles, and start bar fights in your honor. In short, the rebel makes you feel really alive! It’s all fun and games until he screws your best friend or embezzles your life’s savings. You may be asking yourself how my pathetic dating track record relates to your diet. Simple. The acid—alkaline balance, which relates to the chemistry of your body’s fluids and tissues as measured by pH. The rebel/rogue = acid. The nice solid guy = alkaline. The solid guy gives you energy; he’s reliable and trustworthy. The solid guy calls you back when he says he will. He helps you clean your garage and does yoga with you. He’s even polite to your family no matter how whacked they are, and has the sexual stamina to rock your world. While the rebel can help you let your hair down, too much rebel will sap your energy. In time, a steady rebellious diet burns you out. But when we’re addicted to bad boys (junk food, fat, sugar, and booze), nice men (veggies and whole grains) seem boring. Give them a chance!

Brittany Ellis," Mrs. Peterson says, pointing to the table behind Colin. I unenthusiastically sit on the stool at my assigned place. "Alejandro Fuentes," Mrs. Peterson says, pointing to the stool next to me. Oh my God. Alex . . . my chemistry partner? For my entire senior year! No way, no how, SO not okay. I give Colin a "help me" look as I try to avoid a panic attack. I definitely should have stayed at home. In bed. Under the covers. Forget not being intimidated. "Call me Alex." Mrs. Peterson looks up from her class list and regards Alex above the glasses on her nose. ' Alex Fuentes," she says, before changing his name on her list. "Mr. Fuentes, take off that bandanna. I have a zero tolerance policy in my class. No gang-related accessories are allowed to enter this room. Unfortunately, Alex, your reputation precedes you. Dr. Aguirre backs my zero tolerance policy one hundred percent ... do I make myself clear?" Alex stares her down before sliding the bandanna off his head, exposing raven hair that matches his eyes. "It's to cover up the lice," Colin mutters to Darlene, but I hear him and Alex does, too. "Vete a la verga," Alex says to Colin, his hard eyes blazing. "Collate el hocico." "Whatever, dude," Colin says, then turns around. "He can't even speak English." "That's enough, Colin. Alex, sit down." Mrs. Peterson eyes the rest of the class. "That goes for the rest of you, as well. I can't control what you do outside of this room, but in my class I'm the boss." She turns back to Alex. "Do I make myself clear?" "Si, señora," Alex says, deliberately slow.

That such a surprisingly powerful philosophical method was taken seriously can be only partially explained by the backwardness of German natural science in those days. For the truth is, I think, that it was not at first taken really seriously by serious men (such as Schopenhauer, or J. F. Fries), not at any rate by those scientists who, like Democritus2, ‘would rather find a single causal law than be the king of Persia’. Hegel’s fame was made by those who prefer a quick initiation into the deeper secrets of this world to the laborious technicalities of a science which, after all, may only disappoint them by its lack of power to unveil all mysteries. For they soon found out that nothing could be applied with such ease to any problem whatsoever, and at the same time with such impressive (though only apparent) difficulty, and with such quick and sure but imposing success, nothing could be used as cheaply and with so little scientific training and knowledge, and nothing would give such a spectacular scientific air, as did Hegelian dialectics, the mystery method that replaced ‘barren formal logic’. Hegel’s success was the beginning of the ‘age of dishonesty’ (as Schopenhauer3 described the period of German Idealism) and of the ‘age of irresponsibility’ (as K. Heiden characterizes the age of modern totalitarianism); first of intellectual, and later, as one of its consequences, of moral irresponsibility; of a new age controlled by the magic of high-sounding words, and by the power of jargon. In order to discourage the reader beforehand from taking Hegel’s bombastic and mystifying cant too seriously, I shall quote some of the amazing details which he discovered about sound, and especially about the relations between sound and heat. I have tried hard to translate this gibberish from Hegel’s Philosophy of Nature4 as faithfully as possible; he writes: ‘§302. Sound is the change in the specific condition of segregation of the material parts, and in the negation of this condition;—merely an abstract or an ideal ideality, as it were, of that specification. But this change, accordingly, is itself immediately the negation of the material specific subsistence; which is, therefore, real ideality of specific gravity and cohesion, i.e.—heat. The heating up of sounding bodies, just as of beaten or rubbed ones, is the appearance of heat, originating conceptually together with sound.’ There are some who still believe in Hegel’s sincerity, or who still doubt whether his secret might not be profundity, fullness of thought, rather than emptiness. I should like them to read carefully the last sentence—the only intelligible one—of this quotation, because in this sentence, Hegel gives himself away. For clearly it means nothing but: ‘The heating up of sounding bodies … is heat … together with sound.’ The question arises whether Hegel deceived himself, hypnotized by his own inspiring jargon, or whether he boldly set out to deceive and bewitch others. I am satisfied that the latter was the case, especially in view of what Hegel wrote in one of his letters. In this letter, dated a few years before the publication of his Philosophy of Nature, Hegel referred to another Philosophy of Nature, written by his former friend Schelling: ‘I have had too much to do … with mathematics … differential calculus, chemistry’, Hegel boasts in this letter (but this is just bluff), ‘to let myself be taken in by the humbug of the Philosophy of Nature, by this philosophizing without knowledge of fact … and by the treatment of mere fancies, even imbecile fancies, as ideas.’ This is a very fair characterization of Schelling’s method, that is to say, of that audacious way of bluffing which Hegel himself copied, or rather aggravated, as soon as he realized that, if it reached its proper audience, it meant success.

Modern biomimicry is far more than just copying nature's shapes. It includes systematic design and problem-solving processes, which are now being refined by scientists and engineers in universities and institutes worldwide. The first step in any of these processes is to clearly define the challenge we're trying to solve. Then we can determine whether the problem is related to form, function, or ecosystem. Next, we ask what plant, animal, or natural process solves a similar problem most effectively. For example, engineers trying to design a camera lens with the widest viewing angle possible found inspiration in the eyes of bees, which can see an incredible five-sixths of the way, or three hundred degrees, around their heads. The process can also work in reverse, where the exceptional strategies of a plant, animal, or ecosystem are recognized and reverse engineered. De Mestral's study of the tenacious grip of burrs on his socks is an early example of reverse engineering a natural winner, while researchers' fascination at the way geckos can hang upside down from the ceiling or climb vertical windows has now resulted in innovative adhesives and bandages. Designs based on biomimicry offer a range of economic benefits. Because nature has carried out trillions of parallel, competitive experiments for millions of years, its successful designs are dramatically more energy efficient than the inventions we've created in the past couple of hundred years. Nature builds only with locally derived materials, so it uses little transport energy. Its designs can be less expensive to manufacture than traditional approaches, because nature doesn't waste materials. For example, the exciting new engineering frontier of nanotechnology mirrors nature's manufacturing principles by building devices one molecule at a time. This means no offcuts or excess. Nature can't afford to poison itself either, so it creates and combines chemicals in a way that is nontoxic to its ecosystems. Green chemistry is a branch of biomimicry that uses this do-no-harm principle, to develop everything from medicines to cleaning products to industrial molecules that are safe by design. Learning from the way nature handles materials also allows one of our companies, PaxFan, to build fans that are smaller and lighter while giving higher performance. Finally, nature has methods to recycle absolutely everything it creates. In natures' closed loop of survival on this planet, everything is a resource and everything is recycled-one of the most fundamental components of sustainability. For all these reasons, as I hear one prominent venture capitalist declare, biomimicry will be the business of the twenty-first century. The global force of this emerging and fascinating field is undeniable and building on all societal levels.

counselors, often confuses stages, states, and lines. He mentioned that clients could move through all four stages (sensorimotor to formal operations) in a single counseling session. People do not actually develop through four (or even two) stages in a day. Rather, different lines of development may be differentially developed, so that a client may appear to exhibit very rudimentary development in one aspect (for example, morality) and advanced development in another (scientific or mathematical thinking). Similar phenomena (clients’ appearing to exhibit the qualities of different stages of development) can be accounted for by distinguishing between stages and states of consciousness. For example, a client may have a developmental center of gravity that hovers around the formal-reflexive mind but experience a state of panic or intense depression during which he resorts to the type of illogical and contrary-to-evidence thinking that characterize preoperational thinking. There are a few places where Ivey seems to distinguish between stages and states, as when he is describing a concrete operational client with whom the counselor finds various deletions, distortions, overgeneralizations, and other errors of thinking or behaving that “represent preoperational states” (1986, p. 163, italics added). This is an important point. The basic structures are not completely stable; otherwise, they would endure even under extreme stress. Hence, developmental waves are conceived of as relatively stable and enduring—far more stable and enduring than states of consciousness, but also far from rigidly permanent structures. Levels and Lines of Development Ivey also wrote of how clients cycle through Piaget’s stages of cognitive development: Each person who continues on to higher levels of development is also, paradoxically, forced to return to basic sensori-motor and pre-operational experience… . the skilled individual who decides to learn a foreign language … must enter language training at the lowest level and work through sensori-motor, preoperational, and concrete experience before being able to engage in formal operations with the new language. (Ivey, 1986, p. 161) People do not revert from the capacity for formal operational thinking to sensorimotor, except perhaps because of a brain injury or organic disorders of the nervous system. Piaget was very emphatic that cognitive development occurs in invariant stages, meaning that everyone progresses through the stages in the same order. At the same time, it is true that just because an individual exhibits formal operational thinking (a stage or level of cognitive development) in chemistry and mathematics does not mean that she automatically can perform at mastery levels in any domain, such as, in this case, a foreign language. This is another example of the utility of Wilber’s (2000e) distinguishing the sundry lines

What is love" was the most searched phrase on Google in 2012, according to the company. In an attempt to get to the bottom of the question once and for all, the Guardian has gathered writers from the fields of science, literature, religion and philosophy to give their definition of the much-pondered word. 카톡►ppt33◄ 〓 라인►pxp32◄ 홈피는 친추로 연락주세요 네노마정파는곳,네노마정구입방법,네노마정복용법,네노마정처방 The physicist: 'Love is chemistry' Biologically, love is a powerful neurological condition like hunger or thirst, only more permanent. We talk about love being blind or unconditional, in the sense that we have no control over it. But then, that is not so surprising since love is basically chemistry. While lust is a temporary passionate sexual desire involving the increased release of chemicals such as testosterone and oestrogen, in true love, or attachment and bonding, the brain can release a whole set of chemicals: pheromones, dopamine, norepinephrine, serotonin, oxytocin and vasopressin. However, from an evolutionary perspective, love can be viewed as a survival tool – a mechanism we have evolved to promote long-term relationships, mutual defense and parental support of children and to promote feelings of safety and security. The philosopher: 'Love is a passionate commitment' The answer remains elusive in part because love is not one thing. Love for parents, partners, children, country, neighbor, God and so on all have different qualities. Each has its variants – blind, one-sided, tragic, steadfast, fickle, reciprocated, misguided, and unconditional. At its best, however, all love is a kind a passionate commitment that we nurture and develop, even though it usually arrives in our lives unbidden. That's why it is more than just a powerful feeling. Without the commitment, it is mere infatuation. Without the passion, it is mere dedication. Without nurturing, even the best can wither and die. The romantic novelist: 'Love drives all great stories' What love is depends on where you are in relation to it. Secure in it, it can feel as mundane and necessary as air – you exist within it, almost unnoticing. Deprived of it, it can feel like an obsession; all consuming, a physical pain. Love is the driver for all great stories: not just romantic love, but the love of parent for child, for family, for country. It is the point before consummation of it that fascinates: what separates you from love, the obstacles that stand in its way. It is usually at those points that love is everything. The nun: 'Love is free yet binds us' Love is more easily experienced than defined. As a theological virtue, by which we love God above all things, it seems remote until we encounter it enfleshed, so to say, in the life of another – in acts of kindness, generosity and self-sacrifice. Love's the one thing that can never hurt anyone, although it may cost dearly. The paradox of love is that it is supremely free yet attaches us with bonds stronger than death. It cannot be bought or sold; there is nothing it cannot face; love is life's greatest blessing.

The physicist: 'Love is chemistry' 카톡☛ppt33☚ 〓 라인☛pxp32☚ 홈피는 친추로 연락주세요 Biologically, love is a powerful neurological condition like hunger or thirst, only more permanent. We talk about love being blind or unconditional, in the sense that we have no control over it. But then, that is not so surprising since love is basically chemistry. While lust is a temporary passionate sexual desire involving the increased release of chemicals such as testosterone and oestrogen, in true love, or attachment and bonding, the brain can release a whole set of chemicals: pheromones, dopamine, norepinephrine, serotonin, oxytocin and vasopressin. However, from an evolutionary perspective, love can be viewed as a survival tool – a mechanism we have evolved to promote long-term relationships, mutual defense and parental support of children and to promote feelings of safety and security. 엠빅스판매,엠빅스파는곳,엠빅스구입방법,엠빅스구매방법,엠빅스지속시간,엠빅스구입사이트,엠빅스구매사이트,엠빅스판매사이트 The philosopher: 'Love is a passionate commitment' The answer remains elusive in part because love is not one thing. Love for parents, partners, children, country, neighbor, God and so on all have different qualities. Each has its variants – blind, one-sided, tragic, steadfast, fickle, reciprocated, misguided, and unconditional. At its best, however, all love is a kind a passionate commitment that we nurture and develop, even though it usually arrives in our lives unbidden. That's why it is more than just a powerful feeling. Without the commitment, it is mere infatuation. Without the passion, it is mere dedication. Without nurturing, even the best can wither and die. The romantic novelist: 'Love drives all great stories' What love is depends on where you are in relation to it. Secure in it, it can feel as mundane and necessary as air – you exist within it, almost unnoticing. Deprived of it, it can feel like an obsession; all consuming, a physical pain. Love is the driver for all great stories: not just romantic love, but the love of parent for child, for family, for country. It is the point before consummation of it that fascinates: what separates you from love, the obstacles that stand in its way. It is usually at those points that love is everything.

The physicist: 'Love is chemistry' 카톡►ppt33◄ 〓 라인►pxp32◄ 홈피는 친추로 연락주세요 Biologically, love is a powerful neurological condition like hunger or thirst, only more permanent. We talk about love being blind or unconditional, in the sense that we have no control over it. But then, that is not so surprising since love is basically chemistry. While lust is a temporary passionate sexual desire involving the increased release of chemicals such as testosterone and oestrogen, in true love, or attachment and bonding, the brain can release a whole set of chemicals: pheromones, dopamine, norepinephrine, serotonin, oxytocin and vasopressin. However, from an evolutionary perspective, love can be viewed as a survival tool – a mechanism we have evolved to promote long-term relationships, mutual defense and parental support of children and to promote feelings of safety and security. 팔팔정파는곳,팔팔정팝니다,팔팔정구입방법,팔팔정구매방법,팔팔정판매,구구정파는곳,구구정팝니다,구구정구입방법,구구정구매방법,구구정지속시간 The philosopher: 'Love is a passionate commitment' The answer remains elusive in part because love is not one thing. Love for parents, partners, children, country, neighbor, God and so on all have different qualities. Each has its variants – blind, one-sided, tragic, steadfast, fickle, reciprocated, misguided, and unconditional. At its best, however, all love is a kind a passionate commitment that we nurture and develop, even though it usually arrives in our lives unbidden. That's why it is more than just a powerful feeling. Without the commitment, it is mere infatuation. Without the passion, it is mere dedication. Without nurturing, even the best can wither and die. love everyone who walks into our life.It must be fate to get acquainted in a huge crowd of people... I feel, the love that Osho talks about, maybe is a kind of pure love beyond the mundane world, which is full of divinity and caritas, and overflows with Buddhist allegorical words and gestures, but, it seems that I cannot see through its true meaning forever... The romantic novelist: 'Love drives all great stories' What love is depends on where you are in relation to it. Secure in it, it can feel as mundane and necessary as air – you exist within it, almost unnoticing. Deprived of it, it can feel like an obsession; all consuming, a physical pain. Love is the driver for all great stories: not just romantic love, but the love of parent for child, for family, for country. It is the point before consummation of it that fascinates: what separates you from love, the obstacles that stand in its way. It is usually at those points that love is everything. The nun: 'Love is free yet binds us' Love is more easily experienced than defined. As a theological virtue, by which we love God above all things, it seems remote until we encounter it enfleshed, so to say, in the life of another – in acts of kindness, generosity and self-sacrifice. Love's the one thing that can never hurt anyone, although it may cost dearly. The paradox of love is that it is supremely free yet attaches us with bonds stronger than death. It cannot be bought or sold; there is nothing it cannot face; love is life's greatest blessing.

Chemistry was a terrible thing, sometimes it simply sparked between the wrong people. “I need a shower,” she whispered bitterly. “You know what it’s like when you have an overwhelming urge to scrape the touch, the scent, the very essence of someone off of your skin, don’t you? After all, that’s what you usually do thirty seconds after your orgasm and I can finally relate to that” She turned and left the room before he had the opportunity to respond.

The inside is seen in the outside--grasps it better than itself. Relation to the outside that is not 'representation' but ecstasy...And reciprocally, the visible is the transactions, the chemistry, the music, and interrelationship and the 'operation of interests' [Claudel] of Anima.

Asked to sum up the importance of his research with plants, Vogel replied: "So much of the ills and suffering in life comes from our inability to release stresses and forces within us. When a person rejects us, we rebel inside and we hold on to this rejection. This builds a stress which, as Dr. Wilhelm Reich showed so long ago, becomes locked in as muscular tension, and if not unlocked, depletes the body's energy field and alters its chemistry. My research with plants indicates one pathway to deliverance.

A related issue to the Anthropic Principle is the so-called “god-of-the-gaps” in which theists argue that the (shrinking) number of issues that science has not yet explained require the existence of a god. For example, science has not (yet) been able to demonstrate the creation of a primitive life-form in the laboratory from non-living material (though US geneticist Craig Venter’s recent demonstration lays claim to having created such a laboratory synthetic life-form, the “Mycoplasma Laboratorium”). It is therefore concluded that a god is necessary to account for this step because of the “gap” in scientific knowledge. The issue of creating life in the laboratory (and other similar “gap” issues such as those in the fossil record) is reminiscent of other such “gaps” in the history of science that have since been bridged. For example, the laboratory synthesis of urea from inorganic materials by Friedrich Wöhler in 1828 at that time had nearly as much impact on religious believers as Copernicus’s heliocentric universe proposal. From the time of the Ancient Egyptians, the doctrine of vitalism had been dominant. Vitalism argued that the functions of living organisms included a “vital force” and therefore were beyond the laws of physics and chemistry. Urea (carbamide) is a natural metabolite found in the urine of animals that had been widely used in agriculture as a fertilizer and in the production of phosphorus. However, Friedrich Wöhler was the first to demonstrate that a natural organic material could be synthesized from inorganic materials (a combination of silver isocyanate and ammonium chloride leads to urea as one of its products). The experiment led Wöhler famously to write to a fellow chemist that it was “the slaying of a beautiful hypothesis by an ugly fact,” that is, the slaying of vitalism by urea in a Petri dish. In practice, it took more than just Wöhler’s demonstration to slay vitalism as a scientific doctrine, but the synthesis of urea in the laboratory is one of the key advances in science in which the “gap” between the inorganic and the organic was finally bridged. And Wöhler certainly pissed on the doctrine of vitalism, if you will excuse a very bad joke.

With the web uncovered, the intricacies of the belowground alliance still remained a mystery to me, until I started my doctoral research in 1992. Paper birches, with their lush leaves and gossamer bark, seemed to be feeding the soil and helping their coniferous neighbors. But how? In pulling back the forest floor using microscopic and genetic tools, I discovered that the vast belowground mycelial network was a bustling community of mycorrhizal fungal species. These fungi are mutualistic. They connect the trees with the soil in a market exchange of carbon and nutrients and link the roots of paper birches and Douglas firs in a busy, cooperative Internet. When the interwoven birches and firs were spiked with stable and radioactive isotopes, I could see, using mass spectrometers and scintillation counters, carbon being transmitted back and forth between the trees, like neurotransmitters firing in our own neural networks. The trees were communicating through the web! I was staggered to discover that Douglas firs were receiving more photosynthetic carbon from paper birches than they were transmitting, especially when the firs were in the shade of their leafy neighbors. This helped explain the synergy of the pair’s relationship. The birches, it turns out, were spurring the growth of the firs, like carers in human social networks. Looking further, we discovered that the exchange between the two tree species was dynamic: each took different turns as “mother,” depending on the season. And so, they forged their duality into a oneness, making a forest. This discovery was published by Nature in 1997 and called the “wood wide web.” The research has continued unabated ever since, undertaken by students, postdoctoral researchers, and other scientists, with a myriad of discoveries about belowground communication among trees. We have used new scientific tools, as they are invented, along with our curiosity and dreams, to peer into the dark world of the soil and illuminate the social network of trees. The wood wide web has been mapped, traced, monitored, and coaxed to reveal the beautiful structures and finely adapted languages of the forest network. We have learned that mother trees recognize and talk with their kin, shaping future generations. In addition, injured trees pass their legacies on to their neighbors, affecting gene regulation, defense chemistry, and resilience in the forest community. These discoveries have transformed our understanding of trees from competitive crusaders of the self to members of a connected, relating, communicating system. Ours is not the only lab making these discoveries—there is a burst of careful scientific research occurring worldwide that is uncovering all manner of ways that trees communicate with each other above and below ground.

This created an opportunity for plastics makers such as Nomacorc to step into the breech. Nomacorc’s value chain made it relatively easy for it to undertake research into the chemistry of wine taint, and to solve the problem. While the traditional cork makers were stuck in an older mind-set (“we’re in the cork business”), the plastics makers could see how to become part of a larger value-creating process. By 2009, Nomacorc’s automated North Carolina factory was churning out close to 160 million plastic stoppers a month, and synthetic corks had captured 20 percent of the market.

When there is unstability, bonds and relations break

Thus, our progress in a given area is not about how fast we are moving now but is best measured by how far we’ve moved relative to where we started.

My own background as a diplomat well into a fifth decade biases me in favour of presenting a clinical picture of the global landscape, its challenges and complications as well as of the implications for India and a suggested course of action. This is what I have done for a living all these years. It is not that we avoid personalities and relationships or underplay their importance. On the contrary, so much of diplomacy is about chemistry and credibility that the human factor is always central to an accurate judgement. But what usually happens is that a vast number of objective and subjective elements are distilled into an integrated picture, which acquires a relatively dispassionate character.

Modern natural science experiences the emerging of seeds as a chemical process that is interpolated in terms of the grinding gears of the mechanistically viewed interaction between seeds, the condition of the soil, and thermal radiation. In this situation, the modern mind sees only mechanistic cause- and-effect relationships within chemical procedures that have particular effects following upon them. Modern natural science—chemistry no less than physics, biology no less than physics and chemistry—are and remain, so long as they exist, ‘mechanistic.’ Additionally, ‘dynamics’ is a mechanics of ‘power.’ How else could modern [89] natural science ‘verify’ itself in ‘technology’ (as one says)? The technical efficaciousness and applicability of modern natural science is not, however, the subsequent proof of the ‘truth’ of science: rather, the practical technology of modern natural science is itself only possible because modern natural science as a whole, in its metaphysical essence, is itself already merely an application of ‘technology,’ where ‘technology’ means here something other than only what engineers bring about. The oft-quoted saying of Goethe’s—namely, that the fruitful alone is the true—is already nihilism. Indeed, when the time comes when we no longer merely fiddle around with artworks and literature in terms of their value for education or intellectual history, we should perhaps examine our so-called ‘classics’ more closely. Moreover, Goethe’s view of nature is in its essence no different from Newton’s; the former depends along with the latter on the ground of modern (and especially Leibnizian) metaphysics, which one finds present in every object and every process available to us living today. The fact that we, however, when considering a seed, still see how something closed emerges and, as emerging, comes forth, may seem insubstantial, outdated, and half-poetic compared to the perspective of the objective determination and explanation belonging to the modern understanding of the germination process. The agricultural chemist, but also the modern physicist, have, as the saying goes, ‘nothing to do’ with φύσις. Indeed, it would be a fool’s errand even to try to persuade them that they could have ‘something to do’ with the Greek experience of φύσις. Now, the Greek essence of φύσις is in no way a generalization of what those today would consider the naïve experience of the emerging of seeds and flowers and the emergence of the sun. Rather, to the contrary, the original experience of emerging and of coming-forth from out of the concealed and veiled is the relation to the ‘light’ in whose luminance the [90] seed and the flower are first grasped in their emerging, and in which is seen the manner by which the seed ‘is’ in the sprouting, and the flower ‘is’ in the blooming.

Modern natural science experiences the emerging of seeds as a chemical process that is interpolated in terms of the grinding gears of the mechanistically viewed interaction between seeds, the condition of the soil, and thermal radiation. In this situation, the modern mind sees only mechanistic cause- and-effect relationships within chemical procedures that have particular effects following upon them. Modern natural science—chemistry no less than physics, biology no less than physics and chemistry—are and remain, so long as they exist, ‘mechanistic.’ Additionally, ‘dynamics’ is a mechanics of ‘power.’ How else could modern natural science ‘verify’ itself in ‘technology’ (as one says)? The technical efficaciousness and applicability of modern natural science is not, however, the subsequent proof of the ‘truth’ of science: rather, the practical technology of modern natural science is itself only possible because modern natural science as a whole, in its metaphysical essence, is itself already merely an application of ‘technology,’ where ‘technology’ means here something other than only what engineers bring about. The oft-quoted saying of Goethe’s—namely, that the fruitful alone is the true—is already nihilism. Indeed, when the time comes when we no longer merely fiddle around with artworks and literature in terms of their value for education or intellectual history, we should perhaps examine our so-called ‘classics’ more closely. Moreover, Goethe’s view of nature is in its essence no different from Newton’s; the former depends along with the latter on the ground of modern (and especially Leibnizian) metaphysics, which one finds present in every object and every process available to us living today. The fact that we, however, when considering a seed, still see how something closed emerges and, as emerging, comes forth, may seem insubstantial, outdated, and half-poetic compared to the perspective of the objective determination and explanation belonging to the modern understanding of the germination process. The agricultural chemist, but also the modern physicist, have, as the saying goes, ‘nothing to do’ with φύσις. Indeed, it would be a fool’s errand even to try to persuade them that they could have ‘something to do’ with the Greek experience of φύσις. Now, the Greek essence of φύσις is in no way a generalization of what those today would consider the naïve experience of the emerging of seeds and flowers and the emergence of the sun. Rather, to the contrary, the original experience of emerging and of coming-forth from out of the concealed and veiled is the relation to the ‘light’ in whose luminance the seed and the flower are first grasped in their emerging, and in which is seen the manner by which the seed ‘is’ in the sprouting, and the flower ‘is’ in the blooming.

your relatives can't make you important or smart. They can't make you you.

early interactions with the mother shaped the adult rat’s neurophysiological capacity to respond to stress. In another study, newborn animals reared in isolation had reduced dopamine activity in their prefrontal cortex—but not in other areas of the brain. That is, emotional stress particularly affects the chemistry of the prefrontal cortex, the center for selective attention, motivation and self-regulation. Given the relative complexity of human emotional interactions, the influence of the infant-parent relationship on human neurochemistry is bound to be even stronger. In the human

He lifted me up and sat me on the counter, gave me another kiss that almost reduced me to a puddle and walked over to Jeremy, “Come help me with the ice chests.” “Brandon! I just barely got down from the counter, and Jeremy had to help me!” “I know.” He smiled wickedly and walked out to the garage. I turned to Konrad, “Care to help?” “Ya know, I forgot to get the ice from the store … wanna go with me baby?” He grabbed Bree’s hand and led her quickly out of the kitchen. Jerks. Looking to the only person left in the room I added dryly, “Want to join?” Aubrey walked up next to me and had to jump three times before she got enough leverage to lift herself all the way up. “They’re really high up, right? It’s not just me?” “No, it’s definitely not just you.” She said softly and tucked her hair behind her ears, “Thank you so much for having us, this is really sweet of you.” “Of course! It’s fun to do. I apologize in advance if it gets rowdy. I don’t know much about the guys coming.” She laughed and swung her legs back and forth, “That’s fine.” Man, did I talk this soft too? “So tell me, how did you meet Jeremy?” “Um, school.” “Oh yeah? How long have you been dating?” Aubrey blushed fiercely and looked over to the door leading to the garage, “Only a week. He asked me out a few times last year, we were Chemistry partners, but I don’t know … he scared me.” “What? Why?” “Well I mean, besides his size, he’s really popular and outgoing. He was already popular after his first week at the school, and I knew a lot of girls liked him. I don’t know. Guys like him don’t date girls like me, I thought it was a joke.” The first half of that didn’t surprise me one bit. He’d really filled out in the last year, was built just like Brandon, and looked exactly like him. Their size was intimidating, and they were incredibly handsome. But what the hell? “I’m sorry, I must be missing something, girls like you?” “He plays football and is the captain of the soccer team, I’m not into sports or anything school related really.” “If he’s dating you, then I’m pretty sure that doesn’t matter at all to him. You’re gorgeous Aubrey, and you seem really sweet, it’s not hard to see why he likes you. Jeremy doesn’t just date girls … actually, he hasn’t had a girlfriend in the two years that I’ve been with Brandon. So for him to ask you out is a big thing for him. And those boys don’t have a cruel bone in their body, he would never date you as a joke. He’s just like his brother, they’re extremely protective and devoted to the girls in their life. Nothing less.” She blushed again, “You and Brandon are so perfect together. Jeremy’s told me so much about you both, and seeing you together is cute. It’s obvious how much you love each other.” I smiled and leaned back on my hands, “We are definitely in love.” Brandon

Reframing is directly related to the language we use – both out loud and in our head. So not only does reframing change our brain chemistry, but it helps how we interpret pain, fear, anxiety, and the like. The same goes for our children.

I’ll be hanged if I can understand how it concerns Evolution to get us out of a mere scrape.” “Out of all kinds of scrapes, my dear Brumm, Evolution has the power to deliver us. There is no conceivable scrape which is not a link in the great chain—in Chance, which is the empirical name for Evolution, and bears the same relation to it that alchemy bears to chemistry, and astrology to astronomy. And the last little scrape of all, death, is simply the charming means Evolution takes to get us out of the great big scrape, life. You will never be happy, my dear friend, until you submit to the Evolutionary will. If it were not so amusing, nothing would be more insufferable than the unanimity and persistency with which all men and kindreds and nations shout up into space, ‘What a scrape were in!’ It is the first thing the child says in its inarticulate way with the first breath of air it is able to employ. ‘Oh, what a scrape to be sure!’ And it is the last thing the man feels on his death-bed. And you will find that all the books and newspapers and music in the world are only expositions and sermons and fugues and variations on the one theme. ‘Oh, what a scrape!’ Now, it is my mission to change the world’s tune. I mean to teach it that scrape, luck, chance, is law, is Evolution, is the soul of the universe; and having brought man’s will into accord with the Evolutionary will, in a very short time it will come about that children will laugh with their first breath, as much as to say, ‘ What a delightful thing it is to come into the world.’ And on their death-beds men will cry, ‘How refreshing and noble it is to pass away,’ while all the books and newspapers and music of the world will cease to be a mere complaint, will cease—altogether, the books and newspapers, perhaps, and only glad music remain.

But now, after the news of Barthelme’s death, this simple fact of presence or absence, which I had begun to recognize in a small way already, now became the single most important supplemental piece of information I felt I could know about a writer: more important than his age when he wrote a particular work, or his nationality, his sex (forgive the pronoun), political leanings, even whether he did or did not have, in someone’s opinion, any talent. Is he alive or dead? — just tell me that. The intellectual surface we offer to the dead has undergone a subtle change of texture and chemistry; a thousand particulars of delight and fellow-feeling and forbearance begin reformulating themselves the moment they cross the bar. The living are always potentially thinking about and doing just what we are doing: being pulled through a touchless car wash, watching a pony chew a carrot, noticing that orange scaffolding has gone up around some prominent church. The conclusions they draw we know to be conclusions drawn from how things are now. Indeed, for me, as a beginning novelist, all other living writers form a control group for whom the world is a placebo. The dead can be helpful, needless to say, but we can only guess sloppily about how they would react to this emergent particle of time, which is all the time we have. And when we do guess, we are unfair to them. Even when, as with Barthelme, the dead have died unexpectedly and relatively young, we give them their moment of solemnity and then quickly begin patronizing them biographically, talking about how they “delighted in” x or “poked fun at” y — phrases that by their very singsong cuteness betray how alien and childlike the shades now are to us. Posthumously their motives become ludicrously simple, their delights primitive and unvarying: all their emotions wear stage makeup, and we almost never flip their books across the room out of impatience with something they’ve said. We can’t really understand them anymore. Readers of the living are always, whether they know it or not, to some degree seeing the work through the living writer’s own eyes; feeling for him when he flubs, folding into their reactions to his early work constant subauditional speculations as to whether the writer himself would at this moment wince or nod with approval at some passage in it. But the dead can’t suffer embarrassment by some admission or mistake they have made. We sense this imperviousness and adjust our sympathies accordingly. Yet in other ways the dead gain by death. The level of autobiographical fidelity in their work is somehow less important, or, rather, extreme fidelity does not seem to harm, as it does with the living, our appreciation for the work. The living are “just” writing about their own lives; the dead are writing about their irretrievable lives, wow wow wow. Egotism, monomania, the delusional traits of Blake or Smart or that guy who painted the electrically schizophrenic cats are all engaging qualities in the dead.

...You take for granted this distance, how close everyone is, a few hours' drive, from one relative to another and no need for a visa.

The Biology of Animal Stress, prenatal exposure to elevated levels of stress hormones, such as cortisol and adrenaline, can set puppies up to develop abnormal brain chemistries, specifically, an abnormal regulation in the pathway between the hypothalamus in the brain and the adrenal glands (glands that produce stress-related hormones), called the hypothalamic-pituitary-adrenal (HPA) axis. HPA axis abnormalities can lead to anxiety, fear, and even aggression problems as adults.

What Are The Main Advantages of PVC Doors They usually have a clean floor with bright paint-free in order that they'll keep away from the discharge of any toxic gas within the air which might be very dangerous to human physique especially if they use the decorative paint. PVC doorways have another advantage in that they are surroundings pleasant because they are often recycled after their life is other to other varieties by melting them and then remolding them.In addition to the above advantages of PVC doors, you find them to be good for your own home as a result of they are very simple to put in in addition to simple to maintain. Moreover, PVC upvc doors ipswich doorways are straightforward to take care of. As a result of the truth that PVC is manufactured from plastic, there are much less possibilities of injury from other parts. Cleaning them just requires a wet piece of cloth with little cleaning liquid.The opposite most important advantage of those PVC doorways is that they're climate proof. They aren't affected by presence of extra water or moisture since they don't take up any amount. They can not warp in case of direct heating. Also, they do not lose their colour when exposed to direct daylight and this has led to their increased utilization worldwide. Another good motive why PVC doorways are fashionable is that, under regular circumstances, they are generally straightforward to take care of. Cleaning a PVC door is relatively easy to do. All it's good to wipe its surface clean and it'll look pretty much as good as new. Furthermore, PVC doors don't require stripping or repainting, and are typically quite sturdy. The identical can't be said of conventional wooden doorways, significantly those which can be sensitive to moisture and chemical compounds. Traditional wooden doorways require cautious maintenance to be able to preserve their appearance and wonder. Initials PVC stands for polyvinyl chloride which is a chemistry time period used to discuss with a certain type of material which may be very durable, has great insulating traits and does not emit any harmful fumes under regular conditions. Its chemical properties could be modified so that it turn out to be very robust and stiff like in a PVC door and even very flexible like in an inflatable swimming pool. PVC is getting used all around the world due to its power. The following are the advantages of PVC doorways; PVC door does not require upkeep, repainting or stripping and you solely need to wipe its floor occasionally for it to look good. Compared to timber door body which shrink and develop over time, PVC door body often remain steady as it is 100% water proof. Whereas doors from other materials discolor and fade if they're exposed to direct daylight, PVC’s one does not fade or discolor as a result of it is extremely UV resistance and thus it can remain looking new for a very long time.

Training is a step-by-step training in mental calmness and emotional wisdom, designed to help patients recover from and prevent relapse of anxiety, depression, and similar stress related problems. It has been effective even when medications are not—and in fact, many of my patients find they don’t need to use traditional prescription antianxiety medication at all.

Fourth, Such is evidently the will of God. He does not teach men astronomy or chemistry, but He gives them the facts out of which those sciences are constructed. Neither does He teach us systematic theology, but He gives us in the Bible the truths which, properly understood and arranged, constitute the science of theology. As the facts of nature are all related and determined by physical laws, so the facts of the Bible are all related and determined by the nature of God and of his creatures.

By the end of World War II, the Germans had developed sarin, a nerve gas far more potent than tabun. The chemistry was relatively simple: methylphosphonyl difluoride mixed with rubbing alcohol.

The houses were left vacant on the land and the land was vacant because of this. Only the tractor sheds of corrugated iron, silver and gleaming were alive, and they were alive with metal and gasoline and oil, discs of the plows shining. The tractors had lights shining, for there is no day and night for a tractor, and the discs turn the earth in the darkness and they glitter in the daylight. And when a horse stops work and goes into the barn, there is a life and vitality left. There is a breathing and a warmth, and the feet shift on the straw, and the jaws champ on the hay, and the ears and the eyes are alive. There is a warmth of life in the barn and the heat and smell of life, but when the motor of a tractor stops it is as dead as the ore it came from. The heat goes out of it like the living heat that leaves a corpse. Then the corrugated iron doors are closed and the tractor man drives home to town, perhaps twenty miles away, and he need not come back for weeks or months, for the tractor is dead. And this is easy and efficient. So easy, that the wonder goes out of work. So efficient, that the wonder goes out of land, the working of it, and with the wonder, the deep understanding and the relation. And in the tractor man the grows the contempt that comes only to a stranger who has little understanding and no relation, for nitrates are not the land, nor phosphates, and the length of fiber in the cotton is not the land. Carbon is not a man, nor salt, water, nor calcium. He is all these, but he is much more, much more. And the land is so much more than its analysis. The man who is more than his chemistry walking on the earth, turning his plow point for a stone, dropping his handles to slide over an outcropping, kneeling in the earth to eat his lunch, that man who is more than his elements knows the land that is more than it's analysis. But the machine man, driving a dead tractor on land he does not know and love understands only chemistry, and he is contemptuous of the land and of himself. When the corrugated iron doors are shut he goes home, and his home is not the land.

What is love" was the most searched phrase on Google in 2012, according to the company. In an attempt to get to the bottom of the question once and for all, the Guardian has gathered writers from the fields of science, literature, religion and philosophy to give their definition of the much-pondered word. 카톡 ☎ ppt33 ☎ 〓 라인 ☎ pxp32 ☎ 홈피는 친추로 연락주세요 The physicist: 'Love is chemistry' Biologically, love is a powerful neurological condition like hunger or thirst, only more permanent. We talk about love being blind or unconditional, in the sense that we have no control over it. But then, that is not so surprising since love is basically chemistry. While lust is a temporary passionate sexual desire involving the increased release of chemicals such as testosterone and oestrogen, in true love, or attachment and bonding, the brain can release a whole set of chemicals: pheromones, dopamine, norepinephrine, serotonin, oxytocin and vasopressin. However, from an evolutionary perspective, love can be viewed as a survival tool – a mechanism we have evolved to promote long-term relationships, mutual defense and parental support of children and to promote feelings of safety and security. 요힘빈구입,요힘빈구매,요힘빈판매,요힘빈가격,요힘빈파는곳,요힘빈구입방법,요힘빈구매방법,요힘빈복용법,요힘빈부작용,요힘빈정품구입,요힘빈정품구매,요힘빈정품판매 Your time is limited, so don't waste it living someone else's life. 아무런 말없이 한번만 찾아주신다면 뒤로는 계속 단골될 그런 자신 있습니다.저희쪽 서비스가 아니라 제품에대해서 자신있다는겁니다 팔팔정,구구정,네노마정,프릴리지,비맥스,비그알엑스,엠빅스,비닉스,센트립 등 많은 제품 취급합니다 확실한 제품만 취급하는곳이라 언제든 연락주세요 Design is not just what it looks like and feels like. Design is how it works. We're here to put a dent in the universe. Otherwise why else even be here? The only way to do great work is to love what you do. If you haven't found it yet, keep looking. Don't settle. Being the richest man in the cemetery doesn't matter to me ... Going to bed at night saying we've done something wonderful... that's what matters to me. I want to put a ding in the universe. Quality is more important than quantity. One home run is better than two doubles. Remembering that I'll be dead soon is the most important tool I've ever encountered to help me make the big choices in life. The philosopher: 'Love is a passionate commitment' The answer remains elusive in part because love is not one thing. Love for parents, partners, children, country, neighbor, God and so on all have different qualities. Each has its variants – blind, one-sided, tragic, steadfast, fickle, reciprocated, misguided, and unconditional. At its best, however, all love is a kind a passionate commitment that we nurture and develop, even though it usually arrives in our lives unbidden. That's why it is more than just a powerful feeling. Without the commitment, it is mere infatuation. Without the passion, it is mere dedication. Without nurturing, even the best can wither and die. The romantic novelist: 'Love drives all great stories' What love is depends on where you are in relation to it. Secure in it, it can feel as mundane and necessary as air – you exist within it, almost unnoticing. Deprived of it, it can feel like an obsession; all consuming, a physical pain. Love is the driver for all great stories: not just romantic love, but the love of parent for child, for family, for country. It is the point before consummation of it that fascinates: what separates you from love, the obstacles that stand in its way. It is usually at those points that love is everything.

Alcohol can be an extremely destructive beverage. It is probably more damaging to society than all illicit drugs combined. Cirrhosis of the liver, strokes, breast cancer, oral cancers, domestic violence, and sexual assault have all been linked to alcohol abuse. In North America, there is an alcohol-related car accident every thirty seconds. And, as if that wasn’t frightening enough, excessive alcohol can shrink the genitals and have feminizing effects on men. The male drinker produces less testosterone, so his sex drive flags. But, for those who want to look on the bright side, less testosterone means less likelihood of baldness.

As the theory predicted, it was the dreaming state of REM sleep—and specific patterns of electrical activity that reflected the drop in stress-related brain chemistry during the dream state—that determined the success of overnight therapy from one individual to the next. It was not, therefore, time per se that healed all wounds, but instead it was time spent in dream sleep that was providing emotional convalescence. To sleep, perchance to heal.

Swami Devi Dyal Institute of Pharmacy The Institute is approved by AICTE & Pharmacy Council of India and is affiliated to Pt. B.D. Sharma University of Health Sciences, Rohtak. Courses Offered: Bachelor in Pharmacy A Bachelor of Pharmacy (Abbreviated B Pharma) is a graduate education degree in the field of pharmacy. The degree is the basic condition for practicing in many countries as a pharmacist and it is about developing necessary skills for counseling patients about understanding and using the properties of medicines. Bachelor of Pharmacy (B.Pharm) is an undergraduate degree course in the field of Pharmacy education. The students those are interested in the medical field (except to become a doctor) can choose this course after the completion of class 12th. After the completion of this degree, the students can practice as a Pharmacist. Pharmacists can work in a range of industries related to the prescription, manufacture & provision of medicines. The duration of this course is 4 years. The B.Pharm is one of the popular job oriented course among the science students after class 12th. In this course the students study about the drugs and medicines, Pharmaceutical Engineering, Medicinal Chemistry etc. This course provides a large no. of job opportunities in both the public and private sector. There are various career options available for the science students after the completion of B.Pharm degree. The students can go for higher studies in the Pharmacy i.e. Master of Pharmacy (M.Pharm). This field is one of the evergreen fields in the medical sector, with the increasing demand of Pharma professional every year. B.Pharm programme covers the syllabus including biochemical science & health care. The Pharmacy Courses are approved by the All India Council of Technical Education (AICTE) & Pharmacy Council of India (PCI). B.Pharma – Bachelor in Pharmacy Program Mode Regular Duration 4 Years No. of Seats 60 Eligibility Passed 10+2 examination with Physics and Chemistry as compulsory subjects along with any one of the Mathematics/ Biotechnology/ Biology. Obtained at least 47% marks in the above subjects taken together. Lateral Entry to Second Year: Candidate must have passed Diploma in Pharmacy course of a minimum duration of 2 years or more from Haryana Board of Technical Education or its equivalent with at least 50% marks in aggregate of all semesters/ years.

Swami Devi Dyal College Of Nursing Swami Devi Dyal College of Nursing was established in year 2006. The college is approved & recognized by Haryana Nursing Registration Council (HNRC), Indian Nursing Council (INC), New Delhi and is affiliated to Pt. B.D. Sharma University of Health Sciences, Rohtak. SWATCH BHARAT B.Sc Nursing Students of Swami Devi Dyal college of nursing organized awareness programme on SWATCH BHARAT along with Nursing Staff of General Hospital Sector -6 Panchkula Haryana. They delivered health education to patients and their relatives about the importance of cleanliness and proper disposal of refuse .Posters were displayed. Courses Offered Bachelor of Science Nursing (Co-education) Program Mode Regular Duration 4 Years No. of Seats 60 Eligibility 1) The applicant must have passed 10+2 exam of board of school education Haryana or any examination recognized as equivalent there to with Science (Physics, Chemistry, & Biology) and English (PCBE) with minimum 45% in aggregate marks (40% marks for the reserved category SC/ST). 2) Minimum Age limit: 17 years before 31st December of the admission session 2012. 3) Candidate must be medically fit and medical fitness certificate shall have to be produced at the time of admission. Fee Structure 60000/- Admission Procedure The admission to B. Sc Nursing Program will be made on the basis of the CET test conducted by Pt. B.D. Sharma University of Health Sciences, Rohtak. The management Quota seats (25% of the sanctioned intake including 15% seats for children/ward of NRI’s) for Nursing will be filled as per 1. CET-2012 merit ranking Conducted by Pt. B.D. Sharma University of Health Sciences, Rohtak. 2. Merit based on percentage of marks in 10+2 in Physics, Chemistry, Biology & English.

Explaining families and institutions in terms of the nature of their parts, I began to think, was like trying to reduce chemistry to physics. Other forces come into play when one studies “molecules” rather than “atoms,” even though molecules consist of atoms. Relational processes in an institution, I concluded, cannot be reduced to psychodynamic or personality factors in the individuals of which they consist. A different level of inquiry was required than one that tries merely to understand “the minds” or personalities of the individuals involved. What was needed to account for the connection between leader and follower, I was beginning to realize, was an approach that did not separate them into neat categories nor polarize them into opposite forces, nor even see them as completely discrete entities. Rather, what was needed to explain an emotional process orientation to leadership was a concept that was less moored to linear cause-and-effect thinking. It had to be one that conceptualized the connection between leader and follower as reciprocal and as part of larger natural processes, many of which, I came to realize, were intergenerational.

Although in general Gary applauded the modern trend toward individual self-management of retirement funds and long-distance calling plans and private-schooling options, he was less than thrilled to be given responsibility for his own personal brain chemistry, especially when certain people in his life, notably his father, refused to take any such responsibility. But Gary was nothing if not conscientious. As he entered the darkroom, he estimated that his levels of Neurofactor 3(i.e., serotonin: a very, very important factor) were posting seven-day or even thirty-day highs, that his Factor 2 and Factor 7 levels were likewise outperforming expectations, and that his Factor 1 had rebounded from an early-morning slump related to the glass of Armagnac he’d drunk at bedtime.

Alex whispers, “There’s a thin line between love and hate. Maybe you’re confusing your emotions.” I scoot away from him. “I wouldn’t bet on it.” “I would.” Alex’s gaze turns toward the door to the classroom. Through the window, his friend is waving to him. They’re probably going to ditch class. Alex grabs his books and stands. Mrs. Peterson turns around. “Alex, sit down.” “I got to piss.” The teacher’s eyebrows furrow and her hand goes to her hip. “Watch your language. And the last time I checked, you don’t need your books in order to go to the restroom. Put them back on the lab table.” Alex’s lips are tight, but he places the books back on the table. “I told you no gang-related items in my class,” Mrs. Peterson says, staring at the bandanna he’s holding in front of him. She holds out her hand. “Hand it over.” He glances at the door, then faces Mrs. Peterson. “What if I refuse?” “Alex, don’t test me. Zero tolerance. You want a suspension?” She wiggles her fingers, signaling to hand the bandana over immediately or else. Scowling, he slowly places the bandana in her hand. Mrs. Peterson sucks in her breath when she snatches the bandanna from his fingers. I screech, “Ohmygod!” at the sight of the big stain on his crotch. The students, one by one, start laughing. Colin laughs the loudest. “Don’t sweat it, Fuentes. My great-grandma has the same problem. Nothing a diaper won’t fix.” Now that hits home because at the mention of adult diapers, I immediately think of my sister. Making fun of adults who can’t help themselves isn’t funny because Shelley is one of those people. Alex sports a big, cocky grin and says to Colin, “Your girlfriend couldn’t keep her hands out of my pants. She was showin’ me a whole new definition of hand warmers, compa.” This time he’s gone too far. I stand up, my stool scraping the floor. “You wish,” I say. Alex is about to say something to me when Mrs. Peterson yells, “Alex!” She clears her throat. “Go to the nurse and…fix yourself. Take your books, because afterward you’ll be seeing Dr. Aguirre. I’ll meet you in his office with your friends Colin and Brittany.” Alex swipes his books off the table and exits the classroom while I ease back onto my stool. While Mrs. Peterson is trying to calm the rest of the class, I think about my short-lived success in avoiding Carmen Sanchez. If she thinks I’m a threat to her relationship with Alex, the rumors that are sure to spread today could prove deadly.

She’s freaking out. If she cries, I won’t know what to do. I’m not used to crying chicks. I don’t think Carmen cried once during our entire relationship. In fact, I’m not sure Carmen has tear ducts. “Um…you okay?” I ask. “If this gets around, I’m never going to live it down. Oh, God, if Mrs. Peterson calls my parents I’m dead. Or at least I’ll wish I was dead.” She keeps talking and shaking, as if she’s a car with bad shocks and no brakes. “Brittany?” “…and my mom’ll blame it on me. It’s my fault, I know. But she’ll freak out on me and then I’ll have to explain and hope she--” Before she can get another word out I yell, “Brittany!” The girl looks up at me with an expression so confused I don’t know whether to feel sorry for her or stunned she’s rambling and can’t seem to stop. “You’re the one freakin’ out,” I comment, stating the obvious. Her eyes are usually clear and bright, but now they’re dull and blank as if she’s not all here. She looks down and around and everywhere except directly at me. “No, I’m not. I’m fine.” “The hell you are. Look at me.” She hesitates. “I’m fine,” she says, now focused on a locker across the hall. “Just forget everything I just said.” “If you don’t look at me, I’m gonna bleed all over the floor and need a fuckin’ transfusion. Look at me, dammit.” Her breathing is still heavy as she focuses on me. “What? If you want to tell me my life is out of control, I’m already aware of it.” “I know you didn’t mean to hurt me,” I tell her. “Even if you did, I probably deserved it.” I’m hoping to lighten the mood so the girl doesn’t have a complete breakdown in the hallway. “Makin’ mistakes ain’t a crime, you know. What’s the use in having a reputation if you can’t ruin it every now and then?” “Don’t try and make me feel better, Alex. I hate you.” “I hate you, too. Now please move out of the way so the janitor doesn’t have to spend all day moppin’ up my blood. He’s a relative, you know.

Also by Alan Watts The Spirit of Zen (1936) The Legacy of Asia and Western Man (1937) The Meaning of Happiness (1940) The Theologica Mystica of St. Dionysius (1944) (translation) Behold the Spirit (1948) Easter: Its Story and Meaning (1950) The Supreme Identity (1950) The Wisdom of Insecurity (1951) Myth and Ritual in Christianity (1953) The Way of Zen (1957) Nature, Man, and Woman (1958) “This Is It” and Other Essays on Zen and Spiritual Experience (1960) Psychotherapy East and West (1961) The Joyous Cosmology: Adventures in the Chemistry of Consciousness (1962) The Two Hands of God: The Myths of Polarity (1963) Beyond Theology: The Art of Godmanship (1964) The Book: On the Taboo Against Knowing Who You Are (1966) Nonsense (1967) Does It Matter?: Essays on Man’s Relation to Materiality (1970) Erotic Spirituality: The Vision of Konarak (1971) The Art of Contemplation (1972) In My Own Way: An Autobiography 1915–1965 (1972) Cloud-hidden, Whereabouts Unknown: A Mountain Journal (1973) Posthumous Publications Tao: The Watercourse Way (unfinished at the time of his death in 1973, published in 1975) The Essence of Alan Watts (1974) Essential Alan Watts (1976) Uncarved Block, Unbleached Silk: The Mystery of Life (1978) Om: Creative Meditations (1979) Play to Live (1982) Way of Liberation: Essays and Lectures on the Transformation of the Self (1983) Out of the Trap (1985) Diamond Web (1986) The Early Writings of Alan Watts (1987) The Modern Mystic: A New Collection of Early Writings (1990) Talking Zen (1994) Become Who You Are (1995) Buddhism: The Religion of No-Religion (1995) The Philosophies of Asia (1995) The Tao of Philosophy (1995) Myth and Religion (1996) Taoism: Way Beyond Seeking (1997) Zen and the Beat Way (1997) Culture of Counterculture (1998) Eastern Wisdom: What Is Zen?, What Is Tao?, An Introduction to Meditation (2000) Eastern Wisdom, Modern Life: Collected Talks: 1960–1969 (2006)

A lobster loser’s brain chemistry differs importantly from that of a lobster winner. This is reflected in their relative postures. Whether a lobster is confident or cringing depends on the ratio of two chemicals that modulate communication between lobster neurons: serotonin and octopamine. Winning increases the ratio of the former to the latter. A lobster with high levels of serotonin and low levels of octopamine is a cocky, strutting sort of shellfish, much less likely to back down when challenged. This is because serotonin helps regulate postural flexion. A flexed lobster extends its appendages so that it can look tall and dangerous, like Clint Eastwood in a spaghetti Western. When a lobster that has just lost a battle is exposed to serotonin, it will stretch itself out, advance even on former victors, and fight longer and harder.9 The drugs prescribed to depressed human beings, which are selective serotonin reuptake inhibitors, have much the same chemical and behavioural effect. In one of the more staggering demonstrations of the evolutionary continuity of life on Earth, Prozac even cheers up lobsters.10 High serotonin/low octopamine characterizes the victor. The opposite neurochemical configuration, a high ratio of octopamine to serotonin, produces a defeated-looking, scrunched-up, inhibited, drooping, skulking sort of lobster, very likely to hang around street corners, and to vanish at the first hint of trouble. Serotonin and octopamine also regulate the tail-flick reflex, which serves to propel a lobster rapidly backwards when it needs to escape. Less provocation is necessary to trigger that reflex in a defeated lobster. You can see an echo of that in the heightened startle reflex characteristic of the soldier or battered child with post-traumatic stress disorder.

When we study the past seeking evidence of a highly advanced culture, we should not expect to find objects that we associate with our own culture. Different cultures develop along different paths. This process occurs even over relatively short periods of time, especially when one society is isolated from others. For example, when the Allies went into Germany after Hitler's defeat, they found that after only twelve years of isolation German technology was being developed along lines vastly different from our own. Pauwels and Bergier wrote: 'When the War in Europe ended on May 8th, 1945, missions of investigation were immediately sent out to visit Germany after her defeat. Their reports have been published; the catalogue alone has 300 pages. Germany had only been separated from the world since 1933. In twelve years the technical evolution of the Reich developed along strangely divergent lines. Although the Germans were behindhand as regards the atomic bomb, they had perfected giant rockets unmatched by any in America or Russia. They may not have had radar, but they had perfected a system of infra-red ray detectors which were quite as effective. Though they did not invent silicones, they had developed an entirely new organic chemistry, based on the eight-ring carbon chain. [...] They had rejected the theory of relativity and tended to neglect the quantum theory. [...] They believed in the existence of eternal ice and that the planets and the stars were blocks of ice floating in space. If it has been possible for such wide divergencies to develop in the space of twelve years in our modern world, in spite of the exchange of ideas and mass communications, what view must one take of the civilizations of the past? To what extent are our archaeologists qualified to judge the state of the sciences, techniques, philosophy and knowledge that distinguished, say, the Maya or Khmer civilizations?

You take for granted this distance, how close everyone is, a few hours' drive, from one relative to another and no need for a visa. Which is how families are until one person decides to emigrate. I'm sure my parents realized this possibility when they left, that returning would be hard.

you must have carbon.23  Arsenic, boron, and silicon are the only other elements on which complex molecules can be based, but arsenic and boron are relatively rare and, where concentrated, poisonous to life, and silicon can hold together no more than about a hundred amino acids. Only carbon yields the chemical bonding stability and bonding complexity that life requires. Given the constraints of physics and chemistry, we now know that physical life must be carbon-based.

The human gastrointestinal tract harbors numerous species of bacteria, which all compete for food; luckily for us, botulinum bacteria do not fare well in this contest, and they cannot establish themselves. Unless, of course, there are relatively few competing bacteria, as is the case with the gastrointestinal tracts of infants. That’s why children younger than twelve months old should not be fed bee regurgitation — that is, honey.

The small surplus of matter over antimatter was only one of the asymmetries. Equally profound, engendering structure out of the matter that remained, was gravitational energy that broke out of the unified energy field at the beginning of the universe we inhabit. Following inflation, gravity amplified its effects throughout space in response to the stretched quantum fluctuations that first set the patterns into which structure would evolve. Matter began to concentrate in some regions, leaving other areas relatively less dense. The distribution of galaxies would later correlate with this initial pattern of lumpiness. In other ways, the early shaping of our universe may have progressed through discontinuities emerging out of symmetrical force fields that then took particular forms within the wrinkled "quantum fabric" of spacetime. One seminal example that led out of physics to chemistry and, ultimately, biology was a unified particle symmetry that concerned an electron-neutrino unity. These particles assume a smooth, uniform identity-virtually pure energy at an extremely high temperature-but, upon cooling to a certain threshold, suddenly break into unique entities, with the electron assuming much more of its energy as mass and the potential to build the emergent complexity of chemistry around elemental matter. Thus, the early breaking of symmetries led to various subsequent processes to shape the universe on all scales with an inexorable potential for the emergence of everything.

Half way through life a thoughtful person must undertake an honest assessment of their life. I am now fifty years old. I am rapidly turning into a dry stalk, my breath is sour, and I am beginning to smell of the grave. I melancholy project that in all probability I have now existed about half the period of time that I shall remain in this sublunary world. Resembling the trajectory of other men reaching middle age, my upward ascent in life crested and now I am commencing the meteoric downhill descent. Distinct from Americas’ pioneers and other luminaries whom played an important role in expanding our knowledge and deepened our appreciation of nature, I have done nothing to advance the human condition. I have not mapped any new territory, contributed to the arts or sciences, or expanded our comprehension of mathematics or the natural sciences: astronomy, biology, chemistry, the Earth sciences, and physics. I did not contribute to medicine, cognitive science, behavioral science, social science, or the humanities. Unlike revered social leaders whom advocated peaceful relations with all people, I remained mute while domestic and international conflicts sundered communities. I created no historical existence; I exist only as an introspective being. I have not added one iota to the bank of knowledge of succeeding generations. I have not added any quarter of happiness to other people. My contribution to the human race is nil. In all probability, I will flame out without leaving a lasting trace of my mundane personal existence.

We have seen quite a few cats being let out of the bag- the mathematical mind, which is supposed to have such a dry, logical, rational texture. As a last example in this chapter I shall quote the dramatic case of Friedrich August von Kekule', Professor of Chemistry in Ghent, who, one afternoon in 1865, fell asleep and dreamt what was probably the most important dream in history since Joseph's seven fat and seven lean cows: I turned my chair to the fire and dozed, he relates. Again the atoms were gambolling before my eyes. This time the smaller groups kept modestly in the background. My mental eye, rendered more acute by repeated visions of this kind, could now distinguish larger structures, of manifold conformation; long rows, sometimes more closely fitted together; all twining and twisting in snakelike motion. But look! What was that? One of the snakes had seized hold of its own tail, and the form whirled mockingly before my eyes. As if by a flash of lightning I awoke...Let us learn to dream, gentlemen. The serpent biting its own tail gave Kekule' the clue to a discovery which has been called 'the most brilliant piece of prediction to be found in the whole range of organic chemistry' and which, in fact, is one of the cornerstones of modern science. Put in a somewhat simplified manner, it consisted in the revolutionary proposal that the molecules of certain important organic compounds are not open structures but closed chains or 'rings'-like the snake swallowing its tail.

The houses were left vacant on the land, and the land was vacant because of this. Only the tractor sheds of corrugated iron, silver and gleaming, were alive; and they were alive with metal and gasoline and oil, the disks of the plows shining. The tractors had lights shining, for there is no day and night for a tractor and the disks turn the earth in the darkness and they glitter in the daylight. And when a horse stops work and goes into the barn there is a life and a vitality left, there is a breathing and a warmth, and the feet shift on the straw, and the jaws champ on the hay, and the ears and the eyes are alive. There is a warmth of life in the barn, and the heat and smell of life. But when the motor of a tractor stops, it is as dead as the ore it came from. The heat goes out of it like the living heat that leaves a corpse. Then the corrugated iron doors are closed and the tractor man drives home to town, perhaps twenty miles away, and he need not come back for weeks or months, for the tractor is dead. And this is easy and efficient. So easy that the wonder goes out of work, so efficient that the wonder goes out of land and the working of it, and with the wonder the deep understanding and the relation. And in the tractor man there grows the contempt that comes only to a stranger who has little understanding and no relation. For nitrates are not the land, nor phosphates; and the length of fiber in the cotton is not the land. Carbon is not a man, nor salt nor water nor calcium. He is all these, but he is much more, much more; and the land is so much more than its analysis. The man who is more than his chemistry, walking on the earth, turning his plow point for a stone, dropping his handles to slide over an outcropping, kneeling in the earth to eat his lunch; that man who is more than his elements knows the land that is more than its analysis. But the machine man, driving a dead tractor on land he does not know and love, understands only chemistry; and he is contemptuous of the land and of himself. When the corrugated iron doors are shut, he goes home, and his home is not the land.

universities have found that with few exceptions students who display the greatest mastery of words, as evidenced by vocabulary tests and exercises in writing, make the best scholastic records regardless of the department of study they enter. For physics, for chemistry, for engineering—it matters not how superficially unrelated to language the branch of study may be—command of language will prognosticate aptitude. Facility with words bespeaks a capacity to learn relations and grasp concepts; it is a means of access to the complex reality.