Water Molecule Quotes

Calvin: Today for show and tell, I've brought a tiny miracle of nature: a single snowflake! I think we might all learn a lesson from how this utterly unique and exquisite crystal turns into an ordinary, boring molecule of water just like every other one when you bring it into the classroom. And now, while the analogy sinks in, I will be leaving you drips and going outside...

But as I stand here in the ocean that stole you away from us, I wonder if any molecule here witnessed your death, if any water splashing against my legs filled your throat as you struggled to breathe. I

Capturing the beauty of the conversion of the water into wine, the poet Alexander Pope said, "The conscious water saw its Master and blushed." That sublime description could be reworked to explain each one of these miracles. Was it any different in principle for a broken body to mend at the command of its Maker? Was it far-fetched for the Creator of the universe, who fashioned matter out of nothing, to multiply bread for the crowd? Was it not within the power of the One who called all the molecules into existence to interlock them that they might bear His footsteps?

The study of mathematics is apt to commence in disappointment... We are told that by its aid the stars are weighed and the billions of molecules in a drop of water are counted. Yet, like the ghost of Hamlet's father, this great science eludes the efforts of our mental weapons to grasp it.

What is the relationship between love and gratitude? For an answer to this question, we can use water as a model. A water molecule consists of two hydrogen atoms and one oxygen atom, represented by H2O. If love and gratitude , like oxygen and hydrogen, were linked together in a ratio of 1 to 2, gratitude would be twice as large as love.

I want to laugh hysterically into a bucket of water, have my humor imprinted on each water molecule and then drink the funniest drink ever.

If the private life of the sea could ever be transposed onto paper, it would talk not about rivers or rain or glaciers or of molecules of oxygen and hydrogen, but of the millions of encounters its waters have shared with creatures of another nature.

Every cup that passes through a single person and eventually rejoins the world’s water supply holds enough molecules to mix 1,500 of them into every other cup of water in the world. No way around it: some of the water you just drank passed through the kidneys of Socrates, Genghis Khan, and Joan of Arc. How about air? Also vital. A single breathful draws in more air molecules than there are breathfuls of air in Earth’s entire atmosphere. That means some of the air you just breathed passed through the lungs of Napoleon, Beethoven, Lincoln, and Billy the Kid.

There’s always that first step in skating, from dry ground to slick ice, when it just seems impossible. Impossible that two thin blades of metal will support you, impossible that because its molecules have begun to dance a little slower water will hold you up.

Some molecules - ammonia, carbon dioxide, water - show up everywhere in the universe, whether life is present or not. But others pop up especially in the presence of life itself. Among the biomarkers in Earth's atmosphere are ozone-destroying chlorofluorocarbons from aerosol sprays, vapor from mineral solvents, escaped coolants from refrigerators and air conditioners, and smog from the burning of fossil fuels. No other way to read that list: sure signs of the absence of intelligence.

Algebra applies to the clouds, the radiance of the star benefits the rose--no thinker would dare to say that the perfume of the hawthorn is useless to the constellations. Who could ever calculate the path of a molecule? How do we know that the creations of worlds are not determined by falling grains of sand? Who can understand the reciprocal ebb and flow of the infinitely great and the infinitely small, the echoing of causes in the abyss of being and the avalanches of creation? A mite has value; the small is great, the great is small. All is balanced in necessity; frightening vision for the mind. There are marvelous relations between beings and things, in this inexhaustible whole, from sun to grub, there is no scorn, each needs the other. Light does not carry terrestrial perfumes into the azure depths without knowing what it does with them; night distributes the stellar essence to the sleeping plants. Every bird that flies has the thread of the infinite in its claw. Germination includes the hatching of a meteor and the tap of a swallow's beak breaking the egg, and it guides the birth of the earthworm, and the advent of Socrates. Where the telescope ends, the microscope begins. Which of the two has a greater view? Choose. A bit of mold is a pleiad of flowers; a nebula is an anthill of stars. The same promiscuity, and still more wonderful, between the things of the intellect and material things. Elements and principles are mingled, combined, espoused, multiplied one by another, to the point that the material world, and the moral world are brought into the same light. Phenomena are perpetually folded back on themselves. In the vast cosmic changes, universal life comes and goes in unknown quantities, rolling everything up in the invisible mystery of the emanations, using everything, losing no dream from any single sleep, sowing a microscopic animal here, crumbling a star there, oscillating and gyrating, making a force of light, and an element of thought, disseminated and indivisible dissolving all, that geometric point, the self; reducing everything to the soul-atom; making everything blossom into God; entangling from the highest to the lowest, all activities in the obscurity of a dizzying mechanism, linking the flight of an insect to the movement of the earth, subordinating--who knows, if only by the identity of the law--the evolutions of the comet in the firmament to the circling of the protozoa in the drop of water. A machine made of mind. Enormous gearing, whose first motor is the gnat, and whose last is the zodiac.

people leave because unlike matter that has firm, solid, strong molecules people are made up of air, fire, earth and water that change shapes that keep moving that cannot stop and let them be the things they want the shapes they like because in the end you too will grow into something entirely new so let them go

We did make use, from time to time, of candles, neckties, scarves, shoelaces, a little water-color paintbrush, her hairbrush, butter, whipped cream, strawberry jam, Johnson’s Baby Oil, my Swedish hand vibrator, a fascinating bead necklace she had, miscellaneous common household items, and every molecule of flesh that was exposed to air or could be located with strenuous search.

All the green in the planted world consists of these whole, rounded chloroplasts wending their ways in water. If you analyze a molecule of chlorophyll itself, what you get is one hundred thirty-six atoms of hydrogen, carbon, oxygen, and nitrogen arranged in an exact and complex relationship around a central ring. At the ring's center is a single atom of magnesium. Now: If you remove the atom of magnesium and in its exact place put an atom of iron, you get a molecule of hemoglobin. The iron atom combines with all the other atoms to make red blood, the streaming red dots in the goldfish's tail.

I spoke the word “moo” into a glass of water, hoping to change the structure of each water molecule into the shape of a cow. I felt like drinking a steak.

I am a collection of water, calcium and organic molecules called Carl Sagan. You are a collection of almost identical molecules with a different collective label. But is that all? Is there nothing in here but molecules? Some people find this idea somehow demeaning to human dignity. For myself, I find it elevating that our universe permits the evolution of molecular machines as intricate and subtle as we. But the essence of life is not so much the atoms and simple molecules that make us up as the way in which they are put together. Every now and then we read that the chemicals which constitute the human body cost ninety-seven cents or ten dollars or some such figure; it is a little depressing to find our bodies valued so little. However, these estimates are for human beings reduced to our simplest possible components. We are made mostly of water, which costs almost nothing; the carbon is costed in the form of coal; the calcium in our bones as chalk; the nitrogen in our proteins as air (cheap also); the iron in our blood as rusty nails. If we did not know better, we might be tempted to take all the atoms that make us up, mix them together in a big container and stir. We can do this as much as we want. But in the end all we have is a tedious mixture of atoms. How could we have expected anything else?

If biologists have ignored self-organization, it is not because self-ordering is not pervasive and profound. It is because we biologists have yet to understand how to think about systems governed simultaneously by two sources of order, Yet who seeing the snowflake, who seeing simple lipid molecules cast adrift in water forming themselves into cell-like hollow lipid vesicles, who seeing the potential for the crystallization of life in swarms of reacting molecules, who seeing the stunning order for free in networks linking tens upon tens of thousands of variables, can fail to entertain a central thought: if ever we are to attain a final theory in biology, we will surely, surely have to understand the commingling of self-organization and selection. We will have to see that we are the natural expressions of a deeper order. Ultimately, we will discover in our creation myth that we are expected after all.

I want to reemphasize that we’re not dealing with water at the molecular level; we’re dealing with crowds of water molecules. We don’t yet understand water molecules

But getting back to my old friend water, the thing of it is this: No matter how hot or how cold, no matter its state, its form, its qualities, or its color, each molecule of water still consists of no more than a single oxygen atom bonded to two sister atoms of hydrogen. It takes all three of them to make a blinding blizzard— or a thunderstorm, for that matter … or a puffy white cloud in a summer sky. O Lord, how manifold are thy works!

The world is blue at its edges and in its depths. This blue is the light that got lost. Light at the blue end of the spectrum does not travel the whole distance from the sun to us. It disperses among the molecules of the air, it scatters in water. Water is colorless, shallow water appears to be the color of whatever lies underneath it, but deep water is full of this scattered light, the purer the water the deeper the blue. The sky is blue for the same reason, but the blue at the horizon, the blue of land that seems to be dissolving into the sky, is a deeper, dreamier, melancholy blue, the blue at the farthest reaches of the places where you see for miles, the blue of distance. This light that does not touch us, does not travel the whole distance, the light that gets lost, gives us the beauty of the world, so much of which is in the color blue. For many years, I have been moved by the blue at the far edge of what can be seen, that color of horizons, of remote mountain ranges, of anything far away. The color of that distance is the color of an emotion, the color of solitude and of desire, the color of there seen from here, the color of where you are not. And the color of where you can never go. For the blue is not in the place those miles away at the horizon, but in the atmospheric distance between you and the mountains.

The sea is blue because the sunlight is reflected back to our eyes from the water molecules or from very minute particles suspended in the sea. In the journey of the light rays downward into the water and back to our eyes, all the red rays of the spectrum and most of the yellow have been absorbed, so it is chiefly the cool, blue light that we see.

In every glass of water we drink there are molecules once urinated by Genghis Khan

Imagine trying to live in a world dominated by dihydrogen oxide, a compound that has no taste or smell and is so variable in its properties that it is generally benign but at other times swiftly lethal. Depending on its state, it can scald you or freeze you. In the presence of certain organic molecules it can form carbonic acids so nasty that they can strip the leaves from trees and eat the faces off statuary. In bulk, when agitated, it can strike with a fury that no human edifice could withstand. Even for those who have learned to live with it, it is an often murderous substance. We call it water.

Different sorts of survival machine appear very varied on the outside and in their internal organs. An octopus is nothing like a mouse, and both are quite different from an oak tree. Yet in their fundamental chemistry they are rather uniform, and, in particular, the replicators that they bear, the genes, are basically the same kind of molecule in all of us—from bacteria to elephants. We are all survival machines for the same kind of replicator—molecules called DNA— but there are many different ways of making a living in the world, and the replicators have built a vast range of machines to exploit them. A monkey is a machine that preserves genes up trees, a fish is a machine that preserves genes in the water; there is even a small worm that preserves genes in German beer mats. DNA works in mysterious ways.

I am a collection of water, calcium and organic molecules called Carl Sagan. You are a collection of almost identical molecules with a different collective label. But is that all? Is there nothing in here but molecules? Some people find this idea somehow demeaning to human dignity. For myself, I find it elevating that our universe permits the evolution of molecular machines as intricate and subtle as we.

Water dissolves more substances than any other liquid, even acid. 465 It disrupts the forces of attraction that hold molecules together.

...True friends are like two water molecules, even if they dry up they evaporate together".

I shake my head at him.  “Cloud gazing with you must be fun times.” “Staring at an accumulation of frozen water molecules while you ascribe fantasy animal shapes to them?  Sure is.

Only the neurosurgeon dares to improve upon five billion years of evolution in a few hours. The human brain. A trillion nerve cells storing electrical patterns more numerous than the water molecules of the world’s oceans. The soul’s tapestry lies woven in the brain’s nerve threads. Delicate, inviolate, the brain floats serenely in a bone vault like the crown jewel of biology. What motivated the vast leap in intellectual horsepower between chimp and man? Between tree dweller and moon walker? Is the brain a gift from God, or simply the jackpot of a trillion rolls of DNA dice?

Air has very little viscosity. That is, it’s not gooey. That means things flying through the air experience drag because of the momentum of the air they’re shoving out of the way—not from cohesion between the air molecules. It’s more like pushing your hand through a bathtub full of water than a bathtub full of honey.

[Fire] is lightfooted and shamanic, dancing between the visible and invisible, undoing matter one collapsed molecule at a time, wreaking utter destruction with a touch softer than breath. Its poor cousins, wind and water, are one-dimensional rubes by comparison. Wind is all push, push, push. Water is suffocating, but passively so. And even when water gets it together to be a torrent or a tsunami, it is but wet wind. Fire is at once elemental and otherworldly. Fire dances on the grave of all it destroys. Fire is serious voodoo.

Mad cow disease is caused by a prion, a weirdly folded protein molecule that triggers weird folding in other molecules, like Kurt Vonnegut’s infectious form of water, ice-nine, in his great early novel Cat’s Cradle.

Human remains dogs are distinct from the dogs that search for escaped felons and the dogs that search for whole cadavers. They are trained to alert their owners when they detect the specific scents of decomposed human tissue. They can pinpoint the location of a corpse at the bottom of a lake by sniffing the water’s surface for the gases and fats that float up from the rotting remains. They can detect the lingering scent molecules of a decomposing body up to fourteen months after the killer lugged it away.

The reservation doesn’t sing anymore but the songs still hang in the air. Every molecule waits for a drumbeat; every element dreams lyrics. Today I am walking between water, two parts hydrogen, one part oxygen, and the energy expelled is named Forgiveness.

He found himself thinking of water, how it is never still, how even in our bodies water never relents: ceaselessly vibrating, each electron in each molecule in each cell orbiting, spinning, nine independent vectors of position and force, a rapture of movement.

The lake, the broad black water, lurked in the background of every scene we played after that—like a set from a play we did once, shuffled to the back of the scene shop where it would have been quickly forgotten if we didn’t have to walk past it every day. Something changed irrevocably, in those few dark minutes James was submerged, as if the lack of oxygen had caused all our molecules to rearrange.

Originally, the atoms of carbon from which we’re made were floating in the air, part of a carbon dioxide molecule. The only way to recruit these carbon atoms for the molecules necessary to support life—the carbohydrates, amino acids, proteins, and lipids—is by means of photosynthesis. Using sunlight as a catalyst the green cells of plants combine carbon atoms taken from the air with water and elements drawn from the soil to form the simple organic compounds that stand at the base of every food chain. It is more than a figure of speech to say that plants create life out of thin air.

Every cup that passes through a single person and eventually rejoins the world’s water supply holds enough molecules to mix 1,500 of them into every other cup of water in the world. No way around it: some of the water you just drank passed through the kidneys of Socrates, Genghis Khan, and Joan of Arc.

But germs are the most common snowflake starters and lie at the heart of 85 percent of all flakes.2 So next time you gaze at a lovely snowstorm, inform your favorite germophobe or hypochondriac that living bacteria sit shivering in most of those untold billions of flakes. Then hand him or her a snow cone or organize a catch-a-snowflake-on-your-tongue party. Once the ice-forming process is started, more molecules join the party, and the crystal grows. It can ultimately become either a snowflake or a rough granule of ice called by the odd name graupel. A snowflake contains ten quintillion water molecules. That’s ten million trillion. Ten snowflakes—which can fit on your thumb tip—have the same number of molecules as there are grains of sand on the earth. Or stars in the visible universe. How many flakes, how many molecules fashioned the snowy landscape I was observing as I drove east? It numbed the brain.

Mystic The air is a mill of hooks - Questions without answer, Glittering and drunk as flies Whose kiss stings unbearably In the fetid wombs of black air under pines in summer. I remember The dead smell of sun on wood cabins, The stiffness of sails, the long salt winding sheets. Once one has seen God, what is the remedy? Once one has been seized up Without a part left over, Not a toe, not a finger, and used, Used utterly, in the sun’s conflagrations, the stains That lengthen from ancient cathedrals What is the remedy? The pill of the Communion tablet, The walking beside still water? Memory? Or picking up the bright pieces of Christ in the faces of rodents, The tame flower- nibblers, the ones Whose hopes are so low they are comfortable - The humpback in his small, washed cottage Under the spokes of the clematis. Is there no great love, only tenderness? Does the sea Remember the walker upon it? Meaning leaks from the molecules. The chimneys of the city breathe, the window sweats, The children leap in their cots. The sun blooms, it is a geranium. The heart has not stopped.

The morphine molecule exerts an analogous brainwashing on humans, pushing them to act contrary to their self-interest in pursuit of the molecule. Addicts betray loved ones, steal, live under freeways in harsh weather, and run similarly horrific risks to use the molecule. It became the poster molecule for an age of excess. No amount of it was ever enough. The molecule created ever-higher tolerance. Plus, it had a way of railing on when the body gathered the courage to throw it out. This wasn’t only during withdrawals. Most drugs are easily reduced to water-soluble glucose in the human body, which then expels them. Alone in nature, the morphine molecule rebelled. It resisted being turned into glucose and it stayed in the body. “We still can’t explain why this happens. It just doesn’t follow the rules. Every other drug in the world—thousands of them—follows this rule. Morphine doesn’t,” Coop said. “It really is almost like someone designed it that way—diabolically so.

Nothing in the community lives in isolation from the rest, not even the queens of the social insects. Nothing lives only in itself, needing nothing from the community. Nothing lives only for itself, owing nothing to the community. Nothing is untouchable or untouched. Every life is on loan from the community from birth and without fail is paid back to the community in death. The community is a web of life, and every strand of the web is a path to all the other strands. Nothing is exempt or excused. Nothing is special. Nothing lives on a strand by itself, unconnected to the rest. As you saw yesterday, nothing is wasted, not a drop of water or a molecule of protein—or the egg of a fly. This is the sweetness and the miracle of it all, Jared. Everything that lives is food for another. Everything that feeds is ultimately itself fed upon or in death returns its substance to the community.

There was something in her black eyes that was as insubstantial as light but at the same time slower and darker than water, slower than anything I had ever seen. It reminded me of one of those moments of sadness that sometimes come when you're waiting for an inconsequential thing, like an elevator or a stop on the subway, and feel a pause that is so still that it seals itself up around you, lifts away from the stream of time, and hangs suspended there. I felt drawn toward her, the way molecules in motion are drawn toward empty spaces.

Our world isn't made of earth, air and water or even molecules and atoms; our world is made of moments in time.

What, after all, is so special about genes? The answer is that they are replicators. The laws of physics are supposed to be true all over the accessible universe. Are there any principles of biology which are likely to have similar universal validity? When astronauts voyage to distant planets and look for life, they can expect to find creatures too strange and unearthly for us to imagine. But is there anything which must be true of all life, wherever it is found, and whatever the basis of its chemistry? If forms of life exist whose chemistry is based on silicon rather than carbon, or ammonia rather than water, if creatures are discovered which boil to death at -100 degrees centigrade, if a form of life is found which is not based on chemistry at all, but on electronic reverberating circuits, will there still be any general principle which is true of all life? Obviously I do not know but, if I had to bet, I would put my money on one fundamental principle. This is the law that all life evolves by the differential survival of replicating entities. The gene, the DNA molecule, happens to be the replicating entity which prevails on our own planet. There may be others. If there are, provided certain conditions are met, they will almost inevitably tend to become the basis for an evolutionary process.

No way around it: some of the water you just drank passed through the kidneys of Socrates, Genghis Khan, and Joan of Arc. How about air? Also vital. A single breathful draws in more air molecules than there are breathfuls of air in Earth’s entire atmosphere. That means some of the air you just breathed passed through the lungs of Napoleon, Beethoven, Lincoln, and Billy the Kid.

If I longed for destruction it was merely that this eye might be extinguished. I longed for an earthquake, for some cataclysm of nature which would plunge the lighthouse into the sea. I wanted a metamorphosis, a change to fish, to leviathan, to destroyer. I wanted the earth to open up, to swallow everything in one engulfing yawn. I wanted to see the city buried fathoms deep in the bosom of the sea. I wanted to sit in a cave and read by candlelight. (I wanted that eye extinguished so that I might have a change to know my own body, my own desires. I wanted to be alone for a thousand years in order to reflect on what I had seen and heard - and in order to forget. I wanted something of the earth which was not of man's doing, something absolutely divorced from the human of which I was surfeited. I wanted something purely terrestrial and absolutely divested of idea. I wanted to feel the blood running back into my veins, even at the cost of annihilation. I wanted to shake the stone and the light out of my system. I wanted the dark fecundity of nature, the deep well of the womb, silence, or else the lapping of the black waters of death. I wanted to be that night which the remorseless eye illuminated, a night diapered with stars and trailing comets. To be of night, so frighteningly silent, so utterly incomprehensible and eloquent at the same time. Never more to speak or to listen or to think. To be englobed and encompassed and to encompass and to englobe at the same time. No more pity, no more tenderness. To be human only terrestrially, like a plant or a worm or a brook. To be decomposed, divested of light and stone, variable as the molecule, durable as the atom, heartless as the earth itself.

On a day like this, when the fiddleheads are unfurling and the air is petal soft, I am awash in longing. I know that “thou shalt not covet thy neighbor’s chloroplasts” is good advice and yet I must confess to fullblown chlorophyll envy. Sometimes I wish I could photosynthesize so that just by being, just by shimmering at the meadow’s edge or floating lazily on a pond, I could be doing the work of the world while standing silent in the sun. The shadowy hemlocks and the waving grasses are spinning out sugar molecules and passing them on to hungry mouths and mandibles all the while listening to the warblers and watching the light dance on the water.

This is what it's like to drown: You take a last look at the sky, a last breath, slowly. Air goes into your lungs and then you are under water. You let the air out molecule by molecule, realizing for the first time how precious it is, this thing that feels so much like nothing, neither liquid nor solid. Your eyes are open wide. The world goes cool and green and you keep falling. There are shapes in the darkness, fronds of river weed waving, dark indescribable things that float and then sink with you. You never knew you were so heavy. The density of your flesh has never been of such prime importance. The air leaks out of you in spite of your mightiest attempts to hold it. You need more but there is none. Leafy things flail. The water's coolness is no longer soothing. You gasp. Water rushes into your lungs and floods them. Your eyes stare wider. You thrash. You want more than anything to live, to be able to rise again, but you keep falling. The river is bottomless. It pushes you along in the direction of its current like an impatient auntie, but it won't let you to the surface. Your eyes are wide open, but slowly everything goes black. You begin to float beneath the surface. You are conscious of the coolness again, of how green everything is. You move with the water and through it. You have left your body far behind. The river has become a part of you.

Why do we see no change? Because just as many molecules are leaving as are coming back! In the long run “nothing happens.” If we then take the top of the vessel off and blow the moist air away, replacing it with dry air, then the number of molecules leaving is just the same as it was before, because this depends on the jiggling of the water, but the number coming back is greatly reduced because there are so many fewer water molecules above the water. Therefore

The Waterfall and the Sea Her love and passion are a waterfall, fed from the wellspring of her heart, gently tumbling into a pool, preparing herself to share her gifts. His passion and love are like the sea, deep and wide, waiting mysteriously, Patiently he awaits her calling out through time and space She hears his call, her pool overflowing. Her love and passion gushing over her banks she rushes toward him Winding and twisting she finds her way, destined to reach his shores He awaits her arrival and she opens her delta as his tide comes in Their waters mingle every molecule of her river with his sea Forever mixing and sharing their passion and love in that place between The Waterfall and the Sea

If we heat the water, the jiggling increases and the volume between the atoms increases, and if the heating continues there comes a time when the pull between the molecules is not enough to hold them together and they do fly apart and become separated from one another.

When we encounter tiny groups of atoms, interesting questions and special rules come into play. Take water, for instance: what is the smallest possible ice cube? It has been discovered that you need at least 275 water molecules in a cluster before it can show ice-like properties, with about 475 molecules before it becomes truly ice. That is a cube with about eight H2O molecules along each edge. The importance of this kind of knowledge is that it helps us model the process of cloud formation in the atmosphere as well as understand how liquids freeze.

Depending on where it falls, the prognosis for a water molecule varies widely. If it lands in fertile soil it will be soaked up by plants or reevaporated directly within hours or days. If it finds its way down to the groundwater, however, it may not see sunlight again for many years—thousands if it gets really deep. When you look at a lake, you are looking at a collection of molecules that have been there on average for about a decade. In the ocean the residence time is thought to be more like a hundred years. Altogether about 60 percent of water molecules in a rainfall are returned to the atmosphere within a day or two. Once evaporated, they spend no more than a week or so—Drury says twelve days—in the sky before falling again as rain. Evaporation is a swift process, as you can easily gauge by the fate of a puddle on a summer’s day. Even something as large as the Mediterranean would dry out in a thousand years if it were not continually replenished. Such an event occurred a little under six million years ago and provoked what is known to science as the Messinian Salinity Crisis. What happened was that continental movement closed the Strait of Gibraltar. As the Mediterranean dried, its evaporated contents fell as freshwater rain into other seas, mildly diluting their saltiness—indeed, making them just dilute enough to freeze over larger areas than normal. The enlarged area of ice bounced back more of the Sun’s heat and pushed Earth into an ice age. So at least the theory goes. What is certainly true, as far as we can tell, is that a little change in the Earth’s dynamics can have repercussions beyond our imagining. Such an event, as we shall see a little further on, may even have created us.

From an evolutionary standpoint, food that you don’t have is critically different from food that you do have. It’s the same for water, shelter, and tools. The division is so fundamental that separate pathways and chemicals evolved in the brain to handle peripersonal and extrapersonal space. When you look down, you look into the peripersonal space, and for that the brain is controlled by a host of chemicals concerned with experience in the here and now. But when the brain is engaged with the extrapersonal space, one chemical exercises more control than all the others, the chemical associated with anticipation and possibility: dopamine. Things in the distance, things we don’t have yet, cannot be used or consumed, only desired. Dopamine has a very specific job: maximizing resources that will be available to us in the future; the pursuit of better things.

Order Out of Chaos ... At the right temperature ... two peptide molecules will stay together long enough on average to find a third. Then the little trio finds a fourth peptide to attract into the little huddle, just through the random side-stepping and tumbling induced by all the rolling water molecules. Something extraordinary is happening: a larger structure is emerging from a finer system, not in spite of the chaotic and random motion of that system but because of it. Without the chaotic exploration of possibilities, the rare peptide molecules would never find each other, would never investigate all possible ways of aggregating so that the tape-like polymers emerge as the most likely assemblies. It is because of the random motion of all the fine degrees of freedom that the emergent, larger structures can assume the form they do. Even more is true when the number of molecules present becomes truly enormous, as is automatically the case for any amount of matter big enough to see. Out of the disorder emerges a ... pattern of emergent structure from a substrate of chaos.... The exact pressure of a gas, the emergence of fibrillar structures, the height in the atmosphere at which clouds condense, the temperature at which ice forms, even the formation of the delicate membranes surrounding every living cell in the realm of biology -- all this beauty and order becomes both possible and predictable because of the chaotic world underneath them.... Even the structures and phenomena that we find most beautiful of all, those that make life itself possible, grow up from roots in a chaotic underworld. Were the chaos to cease, they would wither and collapse, frozen rigid and lifeless at the temperatures of intergalactic space. This creative tension between the chaotic and the ordered lies within the foundations of science today, but it is a narrative theme of human culture that is as old as any. We saw it depicted in the ancient biblical creation narratives of the last chapter, building through the wisdom, poetic and prophetic literature. It is now time to return to those foundational narratives as they attain their climax in a text shot through with the storm, the flood and the earthquake, and our terrifying ignorance in the face of a cosmos apparently out of control. It is one of the greatest nature writings of the ancient world: the book of Job.

At such a moment, the molecules have combined into a system that is self-organized. A phase change occurs. Something more than the sum of the parts has come into being. And . . . it just happens. Like water turning into ice. And you can’t predict what the system will look like after the phase change. For

But water is not segregated. Its beauty is not simply decorative. It connects and holds. Billions of years ago life began using water to construct itself; life had always lived in water and been aqueous, but it had not always derived its hydrogen atoms from water. Early life used hydrogen sulfide or even elemental hydrogen, but crafty microbes found a way to crack the chemical bonds of water molecules to get at and incorporate hydrogen into their bodies. This original green party painted the planet the color of spring, and descendants of the water users survive as plastids held aloft in the durable scaffolding of those savvy transporters of water from the ground to the air: plants.

When thousands of cars slowly edge their way through London, we call that a traffic jam, but it doesn’t create some great Londonian consciousness that hovers high above Piccadilly and says to itself, ‘Blimey, I feel jammed!’ When millions of people sell billions of shares, we call that an economic crisis, but no great Wall Street spirit grumbles, ‘Shit, I feel I am in crisis.’ When trillions of water molecules coalesce in the sky we call that a cloud, but no cloud consciousness emerges to announce, ‘I feel rainy.’ How is it, then, that when billions of electric signals move around in my brain, a mind emerges that feels ‘I am furious!’? As of 2016, we have absolutely no idea. Hence if this discussion

When I sit up I am greeted by the world. Level with the treetops I look down on sparrows swooping in and out of the branches. The tide, the new rising moon, the clouds, the wind - these greet me. These are my allies. The whole planet is laid out before me and available for whatever adventure the day will take me on. By comparison, living in society seems to require an alarm clock. Primarily assembled from angst and fish anuses, these contraptions, regardless of your soul's whereabouts, will slap and assault you into a pitiful state of what passes for consciousness. Your first sight is the Time, an arragement of molecules on the clock's face to whom you will be enslaved for the rest of the day. You may as well call him "master." Next, a pile of dirty clothes on the floor, a knocked-over glass of water, and so forth, until you are so overwhelmed with despair that to prevent hurling yourself through the window, you must ignore your personal bill of rights, put on an acceptable frown, and go about your business, disregarding the pleas from you increasingly timid soul.

Lignin is a linkage of three aromatic alcohols—coumaryl, coniferyl, and sinapyl—which fill the spaces in cell walls that are not already occupied by other substances, even ousting water molecules to do so. It thus forms a very strong hydrophobic net, cementing all the cell-wall elements in place and providing strength and rigidity to the xylem. It also provides an important barrier to fungal and bacterial infections. When a tree is invaded by disease, it seals off the infected section with a wall of lignin so that the disease cannot spread. Lignin is so tough that getting rid of it is a costly process in pulp-and-paper plants. The acids needed to break down lignin in pulpwood are the chief pollutants such mills contribute to the environment.

Depending on where it falls, the prognosis for a water molecule varies widely. if it lands in fertile soil it will be soaked up by plants or reevaporated directly within hours or days. If it finds its way down to the groundwater, however, it may not see sunlight again for many years- thousands if it get really deep. When you look at a lake, you are looking at a collection of molecules that have been there on average for about a decade. In the ocean the residence time is thought to be more like a hundred years. Altogether about 60 percent of water molecules in a rainfall are returned to the atmosphere within a day or two. Once evaporated, they spend no more than a week or so- Drury says twelve days- in the sky before falling again as rain. p265

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

absolute scientific proof, but in the everyday sense of “evidence so strong you would bet your savings on it.” In that sense, we can surely prove that there’s no God. This is the same sense, by the way, in which we can “prove” that the earth rotates on its axis, that a normal water molecule has one oxygen and two hydrogen atoms, and that we evolved from other creatures very different from modern humans. With the notion of a theistic god and a vernacular notion of “proof” in hand, we can disprove a god’s existence in this way: If a thing is claimed to exist, and its existence has consequences, then the absence of those consequences is evidence against the existence of the thing. In other words, the absence of evidence—if evidence should be there—is indeed evidence of absence.

I've been patient. I decided early on that I'd get where I needed to go if I just kept going. Some moves were intentional and sometimes I put my body on autopilot just to get through things. I enjoyed the views from the bottom and the views from the apex. And sometimes, I've winced at the views from both. I'm patient like every molecule of water - knowing it will eventually make it to the ocean.

It is a strange, nonintuitive fact of existence that photons of light have no color, sound waves no sound, olfactory molecules no odors. As James Le Fanu has put it, “While we have the overwhelming impression that the greenness of the trees and the blueness of the sky are streaming through our eyes as through an open window, yet the particles of light impacting on the retina are colourless, just as the waves of sound impacting on the eardrum are silent and scent molecules have no smell. They are all invisible, weightless, subatomic particles of matter travelling through space.” All the richness of life is created inside your head. What you see is not what is but what your brain tells you it is, and that’s not the same thing at all. Consider a bar of soap. Has it ever struck you that soap lather is always white no matter what color the soap is? That isn’t because the soap somehow changes color when it is moistened and rubbed. Molecularly, it’s exactly as it was before. It’s just that the foam reflects light in a different way. You get the same effect with crashing waves on a beach—greeny-blue water, white foam—and lots of other phenomena. That is because color isn’t a fixed reality but a perception.

The transmission of excitation energies between molecules through electromagnetic coupling is not a mere matter of speculation.”2 These energies flow through water channels inside the body since over 99 percent of the molecules inside the body are water molecules and the body is two-thirds water by volume. Every protein, whether constituting bone, sinews, or any other tissue, exists in a hydrated form. When the water content of the body decreases to less than 50 percent, we die. Protons and electrons separate along membranes to create charged layers analogous to a tiny battery as the revolutionary work of Gerald Pollack at the University of Washington has recently shown.3 In this inner electrical environment of our bodies, the magic of life unfolds and this environment is also able to be influenced in a powerful manner through sound vibrations.

The swirling lines of snow were composed of separate flakes, and each flake was a cluster of separate ice crystals--scientists had counted over a hundred of them in a single flake. Under the microscope each minuscule crystal, colorless and transparent, revealed a secret symmetry: six sides, the outward expression of an inward geometry of frozen molecules of water. But the real wonder was that no two crystals were precisely alike. In one of this father's camera magazines he had seen a stunning display of photomicrographs, and what was most amazing about the enlarged crystals was that each contained in its center a whole world of intricate six-sided designs, caused by microscopic air pockets. For no conceivable reason, Nature in a kind of exuberance created an inexhaustible outpouring of variations on a single form. A snowstorm was a fall of jewels, a delirium of hexagons--clearly the work of a master animator.

Kostas Papaioannou" the wave of your laughter surged over the chatting and the rattle of the cups and spoons, it was the sound of spotted goats clambering in a rush over a land of burnt hills, the couple at the next table stopped talking and froze with blank stares, as if reality had become naked and nothing remained except the silent spinning of atoms and molecules, it was a flapping of wings over blue and white waves, a sparkle of sun on the rocks, we heard the sound of the footsteps of the nomadic waters on slabs the color of embers, we saw a butterfly land on the cashier’s head, open its wings of flame and shatter into reflections, we touched the thoughts we thought and saw the words we said, and then the clatter of the spoons returned, the tide swelled, the people came and went, but you were on the edge of the cliff, the bay was a broad smile, and above, the light and the wind conspired : Psyche blew across your forehead.

We tend to think of the water cycle as a relatively short-term phenomenon; the average molecule of water stays in the atmosphere for about nine days; the residence time of water even in the largest lakes, like Superior, is a century or two; deep groundwater may be stored for a millennium. But there is a 100 million-year water cycle that involves the interior of the Earth, and adding water to the mantle is in fact the critical step in the recipe for continental crust.

(To visualize this, consider the simple problem of why the Northeast has so many potholes in its highways. Every winter, water seeps into tiny cracks in the asphalt; the water expands as it freezes, causing the asphalt to crumble and gouging out a pothole. But it violates common sense to think that water expands when it freezes. Water does expand because of hydrogen bonding. The water molecule is shaped like a V, with the oxygen atom at the base. The water molecule has a slight negative charge at the bottom and a positive charge at the top. Hence, when you freeze water and stack water molecules, they expand, forming a regular lattice of ice with plenty of spaces between the molecules. The water molecules are arranged like hexagons. So water expands as it freezes since there is more space between the atoms in a hexagon. This is also the reason snowflakes have six sides, and explains why ice floats on water, when by rights it should sink.)

Every cup that passes through a single person and eventually rejoins the world’s water supply holds enough molecules to mix 1,500 of them into every other cup of water in the world. No way around it: some of the water you just drank passed through the kidneys of Socrates, Genghis Khan, and Joan of Arc. How about air? Also vital. A single breathful draws in more air molecules than there are breathfuls of air in Earth’s entire atmosphere. That means some of the air you just breathed passed through the lungs of Napoleon, Beethoven, Lincoln, and Billy the Kid. Time to get cosmic. There are more stars in the universe than grains of sand on any beach, more stars than seconds have passed since Earth formed, more stars than words and sounds ever uttered by all the humans who ever lived. Want a sweeping view of the past? Our unfolding cosmic perspective takes you there. Light takes time to reach Earth’s observatories from the depths of space, and so you see objects and phenomena not as they are but as they once were, back almost to the

Now the jiggling motion is what we represent as heat: when we increase the temperature, we increase the motion. If we heat the water, the jiggling increases and the volume between the atoms increases, and if the heating continues there comes a time when the pull between the molecules is not enough to hold them together and they do fly apart and become separated from one another. Of course, this is how we manufacture steam out of water—by increasing the temperature; the particles fly apart because of the increased motion.

There were also many cases of feedback between physics and mathematics, where a physical phenomenon inspired a mathematical model that later proved to be the explanation of an entirely different physical phenomenon. An excellent example is provided by the phenomenon known as Brownian motion. In 1827, British botanist Robert Brown (1773-1858) observed that wen pollen particles are suspended in water, they get into a state of agitated motion. This effect was explained by Einstein in 1905 as resulting from the collisions that the colloidal particles experience with the molecules of the surrounding fluid. Each single collision has a negligible effect, because the pollen grains are millions of times more massive than the water molecules, but the persistent bombardment has a cumulative effect. Amazingly, the same model was found to apply to the motions of stars in star clusters. There the Brownian motion is produced by the cumulative effect of many stars passing by any given star, with each passage altering the motion (through gravitational interaction) by a tiny amount.

Even so, spaceships have to take care in the outer atmosphere, particularly on return trips to Earth, as the space shuttle Columbia demonstrated all too tragically in February 2003. Although the atmosphere is very thin, if a craft comes in at too steep an angle—more than about 6 degrees—or too swiftly it can strike enough molecules to generate drag of an exceedingly combustible nature. Conversely, if an incoming vehicle hit the thermosphere at too shallow an angle, it could well bounce back into space, like a pebble skipped across water.

(This was slightly less true in continental Europe than in Britain, but only slightly.) It is perhaps telling that one of the most important observations of the century, Brownian motion, which established the active nature of molecules, was made not by a chemist but by a Scottish botanist, Robert Brown. (What Brown noticed, in 1827, was that tiny grains of pollen suspended in water remained indefinitely in motion no matter how long he gave them to settle. The cause of this perpetual motion—namely the actions of invisible molecules—was long a mystery.)

JANUARY 25 Loving Yourself I begin to realize that in inquiring about my own origin and goal, I am inquiring about something other than myself…. In this very realization I begin to recognize the origin and goal of the world. —MARTIN BUBER In loving ourselves, we love the world. For just as fire, rock, and water are all made up of molecules, everything, including you and me, is connected by a small piece of the beginning. Yet, how do we love ourselves? It is as difficult at times as seeing the back of your head. It can be as elusive as it is necessary. I have tried and tripped many times. And I can only say that loving yourself is like feeding a clear bird that no one else can see. You must be still and offer your palmful of secrets like delicate seed. As she eats your secrets, no longer secret, she glows and you lighten, and her voice, which only you can hear, is your voice bereft of plans. And the light through her body will bathe you till you wonder why the gems in your palm were ever fisted. Others will think you crazed to wait on something no one sees. But the clear bird only wants to feed and fly and sing. She only wants light in her belly. And once in a great while, if someone loves you enough, they might see her rise from the nest beneath your fear. In this way, I've learned that loving yourself requires a courage unlike any other. It requires us to believe in and stay loyal to something no one else can see that keeps us in the world—our own self-worth. All the great moments of conception—the birth of mountains, of trees, of fish, of prophets, and the truth of relationships that last—all begin where no one can see, and it is our job not to extinguish what is so beautifully begun. For once full of light, everything is safely on its way—not pain-free, but unencumbered—and the air beneath your wings is the same air that trills in my throat, and the empty benches in snow are as much a part of us as the empty figures who slouch on them in spring. When we believe in what no one else can see, we find we are each other. And all moments of living, no matter how difficult, come back into some central point where self and world are one, where light pours in and out at once. And once there, I realize—make real before me—that this moment, whatever it might be, is a fine moment to live and a fine moment to die.

LIGHT AS AN EXCITATION OF SPACE Let's try and understand light in terms of an excitation of empty space-even if that makes no immediate sense. We might alternatively understand light in terms of a field, as we introduced that term in chapter 2. But light differs from the fields of temperature distributions, of sound, or of water in fluid motion described there: Whereas those phenomena are due to the composite action or motion of molecules at a more elementary level, light has its own reality at that level. It cannot be understood in terms of an oscillation of some matter that also exists in the dark-no, light is nothing but just that, light. It is an oscillation of an abstract nature, equivalent to a set of numbers that are assigned to each point in space. True, these abstract numbers have implications-most notably, they imply energy. But while a water wave transports energy by the movement of water molecules, the passing of a light wave does not mean that anything material oscillates. The energy of the liquid wave is the energy associated with gravitation and motion of its molecules; the energy of light is energy pure and simple, associated with every illuminated point in space.

I’m not the most confident person when it comes to administering first aid, but I am probably the most germ conscious. I hope you close the lid of the toilet when you flush. If you don’t, the swirl of the water breaking up your poop sends millions of tiny poop molecules flying about the bathroom. And you know where they like landing best? On your toothbrush! And speaking of toothbrushes, what can be more horrible than going into the bathroom and seeing the bristles from your brush touching the bristles from your partner’s brush! My God, you can almost see those germs running from theirs to yours!

The CF gene codes a molecule that channels salt across cellular membranes. The most common mutation is a deletion of three bases of DNA that results in the removal, or deletion, of just one amino acid from the protein (in the language of genes, three bases of DNA encode a single amino acid). This deletion creates a dysfunctional protein that is unable to move chloride-one component of sodium chloride, i.e., common salt-across membranes. The salt in sweat cannot be absorbed back into the body, resulting in the characteristically salty sweat. Nor can the body secrete salt and water into the intestines, resulting in the abdominal symptoms.

The diminishing fiery shell reached them as well. It melted everything in its path, starting with the corner of the island. Even the ocean water boiled until it evaporated, then turned the molecules into plasma as if that weren't enough. The plasma vapor, thousands of degrees hot, removed their flesh and carbonized them to the bone. Not even Dazai's power to nullify other skills could nullify the collateral plasma vapor. He and Kunikida became but shadows, burned into the pavement—but even that pavement instantly melted away. Dazai muttered something the moment he vanished, but even the air that came out of his mouth turned into plasma, never to be heard.

He lifted one bottle into the light. " 'GREEN DUSK FOR DREAMING BRAND PUREE NORTHERN AIR,' " he read. " 'Derived from the atmosphere of the white Arctic in the spring of 1900, and mixed with the wind from the upper Hudson Valley in the month of April, 1910, and containing particles of dust seen shining in the sunset of one day in the meadows around Grinnell, Iowa, when a cool air rose to be captured from a lake and a little creek and a natural spring.' "Now the small print," he said. He squinted. " 'Also containing molecules of vapor from menthol, lime, papaya, and watermelon and all other water-smelling, cool-savored fruits and trees like camphor and herbs like wintergreen and the breath of a rising wind from the Des Plaines River itself. Guaranteed most refreshing and cool. To be taken on summer nights when the heat passes ninety.' " He picked up the other bottle. "This one the same, save I've collected a wind from the Aran Isles and one from off Dublin Bay with salt on it and a strip of flannel fog from the coast of Iceland." He put the two bottles on the bed. "One last direction." He stood by the cot and leaned over and spoke quietly. "When you're drinking these, remember: It was bottled by a friend. The S.J. Jonas Bottling Company, Green Town, Illinois- August, 1928. A vintage year, boy... a vintage year.

Need more ego softeners? Simple comparisons of quantity, size, and scale do the job well. Take water. It’s common, and vital. There are more molecules of water in an eight-ounce cup of the stuff than there are cups of water in all the world’s oceans. Every cup that passes through a single person and eventually rejoins the world’s water supply holds enough molecules to mix 1,500 of them into every other cup of water in the world. No way around it: some of the water you just drank passed through the kidneys of Socrates, Genghis Khan, and Joan of Arc. How about air? Also vital. A single breathful draws in more air molecules than there are breathfuls of air in Earth’s entire atmosphere. That means some of the air you just breathed passed through the lungs of Napoleon, Beethoven, Lincoln, and Billy the Kid. Time to get cosmic. There are more stars in the universe than grains of sand on any beach, more stars than seconds have passed since Earth formed, more stars than words and sounds ever uttered by all the humans who ever lived. Want a sweeping view of the past? Our unfolding cosmic perspective takes you there. Light takes time to reach Earth’s observatories from the depths of space, and so you see objects and phenomena not as they are but as they once were, back almost to the beginning of time itself. Within that horizon of reckoning, cosmic evolution unfolds continuously, in full view. Want

Alma came to admire sailors. She could not imagine how they endured such long periods of time away from the comforts of land. How did they not go mad? The ocean both stunned and disturbed her. Nothing had ever put more of an impression upon her being. It seemed to her the very distillation of matter, the very masterpiece of mysteries. One night they sailed through a diamond field of liquid phosphorescence. The ship churned up strange molecules of green and purple light as it moved, until it appeared that the Elliot was dragging a long glowing veil behind herself, wide across the sea. It was so beautiful that Alma wondered how the men did not throw themselves into the water, drawn down to their deaths by this intoxicating magic.

a basic unit of measure in chemistry, which was named for Avogadro long after his death. It is the number of molecules found in 2.016 grams of hydrogen gas (or an equal volume of any other gas). Its value is placed at 6.0221367 × 1023, which is an enormously large number. Chemistry students have long amused themselves by computing just how large a number it is, so I can report that it is equivalent to the number of popcorn kernels needed to cover the United States to a depth of nine miles, or cupfuls of water in the Pacific Ocean, or soft drink cans that would, evenly stacked, cover the Earth to a depth of 200 miles. An equivalent number of American pennies would be enough to make every person on Earth a dollar trillionaire. It is a big number.

Shadow is the blue patch where the light doesn’t hit. It is mystery itself, and mystery is the ancients’ ultima Thule, the modern explorer’s Point of Relative Inaccessibility, that boreal point most distant from all known lands. There the twin oceans of beauty and horror meet. The great glaciers are calving. Ice that sifted to earth as snow in the time of Christ shears from the pack with a roar and crumbles to water. It could be that our instruments have not looked deeply enough. The RNA deep in the mantis’s jaw is a beautiful ribbon. Did the crawling Polyphemus moth have in its watery heart one cell, and in that cell one special molecule, and that molecule one hydrogen atom, and round that atom’s nucleus one wild, distant electron that split showed a forest, swaying?

Life, a miracle of nature, an evolved molecule of matter, blossomed in the vast expanse of oceans. Methane, ammonia, hydrogen and water vapor When joined under the radio-active sun, The molecules of non living matter underwent massive changes and became live. It's this accident that made the molecule of protein, Which even Stanley Miller reproduced in lab. Evolution went on, and on and changed , from amoeba to dinosaurs, from ape to man, It was an amazing architecture of nature , Which still continue improving human brain. The amazing creation nature, the man, kept on exploring the mysteries of nature, and succeeded in duplicating nature's marvel through his latest invention - the cloning, and succeeded in decoding even the genetic code. Still we have to salute the mother nature, which has many more mysteries in store!.

In contrast to this hellish but magnificent sight, the turbid water brewed a microscopic tale. Here, organic molecules were born from lightning flashes and cosmic rays, and they collided, fused, broke apart again—a long-lasting game played with building blocks for five hundred million years. Finally, a chain of organic molecules, trembling, split into two strands. The strands attracted other molecules around them until two identical copies of the original were made, and these split apart again and replicated themselves.… In this game of building blocks, the probability of producing such a self-replicating chain of organic molecules was so minuscule that it was as if a tornado had picked up a pile of metallic trash and deposited it as a fully-assembled Mercedes-Benz. But it happened, and so, a breathtaking history of 3.5 billion years had begun.

When Dennis McKenna drank ayahuasca , he had a vision in which he became “a sentient water molecule, percolating randomly through the soil, lost amid the tangle of the enormous root fibers of the Banisteriopsis World Tree.” I could feel the coolness, the dank dampness of the soil surrounding me. I felt suspended in an enormous underground cistern, a single drop among billions of drops … as if squeezed by the implacable force of irresistible osmotic pressures, I was rapidly translocated into the roots of the Banisteriopsis tree …” He was “carried through the articulating veins toward some unknown destination”. McKenna found himself within the extraordinary cellular mechanisms that turn light into “the molecular stuff of life”. Pulled on a kind of conveyor belt to the place where photosynthesis occurs. His consciousness exploded as he was “smited by the bolt of energy emitted by the phytic acid transducers and my poor water-molecule soul was split asunder”. As this vision ended, he found himself “embedded in the matrix” of the plant’s biochemical makeup. Suddenly he was suspended above the Amazon rainforest, looking over its vast expanse: “The vista stretching to the curved horizon was blue and green and bluish green, the vegetation below, threaded with shining rivers, looked like green mold covering an overgrown petri plate.” McKenna felt: “anger and rage toward my own rapacious, destructive species, scarcely aware of its own devastating power, a species that cares little about the swath of destruction it leaves in its wake as it thoughtlessly decimates ecosystems and burns thousands of acres of rainforest.” He wept. Suddenly a voice spoke to him: “You monkeys only think you’re running things. You don’t think we would really allow this to happen, do you?

I am, reluctantly, a self-confessed carbon chauvinist. Carbon is abundant in the Cosmos. It makes marvelously complex molecules, good for life. I am also a water chauvinist. Water makes an ideal solvent system for organic chemistry to work in and stays liquid over a wide range of temperatures. But sometimes I wonder. Could my fondness for materials have something to do with the fact that I am made chiefly of them? Are we carbon- and water-based because those materials were abundant on the Earth at the time of the origin of life? Could life elsewhere—on Mars, say—be built of different stuff? I am a collection of water, calcium and organic molecules called Carl Sagan. You are a collection of almost identical molecules with a different collective label. But is that all? Is there nothing in here but molecules? Some people find this idea somehow demeaning to human dignity. For myself, I find it elevating that our universe permits the evolution of molecular machines as intricate and subtle as we. But the essence of life is not so much the atoms and simple molecules that make us up as the way in which they are put together. Every now and then we read that the chemicals which constitute the human body cost ninety-seven cents or ten dollars or some such figure; it is a little depressing to find our bodies valued so little. However, these estimates are for human beings reduced to our simplest possible components. We are made mostly of water, which costs almost nothing; the carbon is costed in the form of coal; the calcium in our bones as chalk; the nitrogen in our proteins as air (cheap also); the iron in our blood as rusty nails. If we did not know better, we might be tempted to take all the atoms that make us up, mix them together in a big container and stir. We can do this as much as we want. But in the end all we have is a tedious mixture of atoms. How could we have expected anything else? Harold Morowitz has calculated what it would cost to put together the correct molecular constituents that make up a human being by buying the molecules from chemical supply houses. The answer turns out to be about ten million dollars, which should make us all feel a little better. But even then we could not mix those chemicals together and have a human being emerge from the jar. That is far beyond our capability and will probably be so for a very long period of time. Fortunately, there are other less expensive but still highly reliable methods of making human beings. I think the lifeforms on many worlds will consist, by and large, of the same atoms we have here, perhaps even many of the same basic molecules, such as proteins and nucleic acids—but put together in unfamiliar ways. Perhaps organisms that float in dense planetary atmospheres will be very much like us in their atomic composition, except they might not have bones and therefore not need much calcium. Perhaps elsewhere some solvent other than water is used. Hydrofluoric acid might serve rather well, although there is not a great deal of fluorine in the Cosmos; hydrofluoric acid would do a great deal of damage to the kind of molecules that make us up, but other organic molecules, paraffin waxes, for example, are perfectly stable in its presence. Liquid ammonia would make an even better solvent system, because ammonia is very abundant in the Cosmos. But it is liquid only on worlds much colder than the Earth or Mars. Ammonia is ordinarily a gas on Earth, as water is on Venus. Or perhaps there are living things that do not have a solvent system at all—solid-state life, where there are electrical signals propagating rather than molecules floating about. But these ideas do not

Near the exit to the blue patio, DeCoverley Pox and Joaquin Stick stand by a concrete scale model of the Jungfrau, ... socking the slopes of the famous mountain with red rubber hot-water bags full of ice cubes, the idea being to pulverize the ice for Pirate's banana frappes. With their nights' growths of beard, matted hair, bloodshot eyes, miasmata of foul breath, DeCoverley and Joaquin are wasted gods urging on a tardy glacier. Elsewhere in the maisonette, other drinking companions disentangle from blankets (one spilling wind from his, dreaming of a parachute), piss into bathroom sinks, look at themselves with dismay in concave shaving mirrors, slab water with no clear plan in mind onto heads of thinning hair, struggle into Sam Brownes, dub shoes against rain later in the day with hand muscles already weary of it, sing snatches of popular songs whose tunes they don't always know, lie, believing themselves warmed, in what patches of the new sunlight come between the mullions, begin tentatively to talk shop as a way of easing into whatever it is they'll have to be doing in less than an hour, lather necks and faces, yawn, pick their noses, search cabinets or bookcases for the hair of the dog that not without provocation and much prior conditioning bit them last night. Now there grows among all the rooms, replacing the night's old smoke, alcohol and sweat, the fragile, musaceous odor of Breakfast:flowery, permeating, surprising, more than the color of winter sunlight, taking over not so much through any brute pungency or volume as by the high intricacy to the weaving of its molecules, sharing the conjuror's secret by which-- though it is not often Death is told so clearly to fuck off--- the genetic chains prove labyrinthine enough to preserve some human face down ten or twenty generations. . . so the same assertion-through-structure allows this war morning's banana fragrance to meander, repossess, prevail. Is there any reason not to open every window, and let the kind scent blanket all Chelsea? As a spell, against falling objects. . . .

three tiers to the heart: physical, ethereal, Eternal with each one being more spiritual and subtle the physical heart a little brain with over 40,000 neurons it sends and receives by electromagnetic field operations it's got its own nervous system that senses and remembers making decisions and giving directions to other centers emitting enfolded energetic organizational patterns information, that is—communicative interactions detected outside the body by magnetometers and other people for heart coherence listen to Pärt's “Spiegel im Spiegel” valid are chakras and acupuncture meridians meditate on the heart chakra to see what this means energy meridians are strings of polarized crystalline water bioelectric signals transmitted in connective tissue matter information is sent along these lengths of collagen proteins molecules of structured water allowing the transfer of protons crystal water wires inside protein pathways with acupuncture points being junctures in the maze the protons, then, are what have been referred to as “chi” a current flowing, much like electrical circuitry

Interlaken Get a running start. Catch a good wind, he said: Be a good bird. I thought him German as his hand did the wave––tumult of syllables, the ocean. A gust carried us from the top of a ridge to where land helixes hug vague bodies of water, pebbled pastures skimming treelines across the range littered with wildflowers. Winds lilted: It’s not your day to go, as I watched clouds blush vermillion, flying in tandem as a crow does over reservoirs and glacial gorges. That high up, I thought maybe we could fall in love, full of pomp and spectacle, but he was a stranger, and to him, I was strange; possibly ugly. Everyone peddles timing––the random alchemy of abutting molecules––though I’ve grown weary of waiting. Stillness is the danger. So I spread out my arms, carved ciphers into ether while a choir could be heard along the nave where winding trails scissor the basin. Spiraling downward, I mouthed a new prayer, knelt in air for deliverance, morphing into needle of a compass, unbeholden to a place inhospitable: the mind. The mind bent on forgetting: I was blown wide open.

The differ- ence between solids and liquids is, then, that in a solid the atoms are arranged in some kind of an array, called a crystalline array, and they do not have a random position at long distances; the position of the atoms on one side of the crystal is determined by that of other atoms millions of atoms away on the other side of the crystal. Figure 1-4 is an invented arrangement for ice, and although it con- tains many of the correct features of ice, it is not the true arrangement. One of the correct features is that there is a part of the symmetry that is hexagonal. You can see that if we turn the picture around an axis by 120°, the picture returns to itself. So there is a symmetry in the ice which accounts for the six-sided appearance of snowflakes. Another thing we can see from Fig. 1-4 is why ice shrinks when it melts. The particular crystal pattern of ice shown here has many "holes" in it, as does the true ice structure. When the organization breaks down, these holes can be occupied by molecules. Most simple substances, with the exception of water and type metal, expand upon melting, because the atoms are closely packed in the solid crystal and upon melting need more room to jiggle around, but an open structure collapses, as in the case of water.

Neurons can be created in vitro by modifying the epigenesis of cnidarian cells, which suggests that the repeated evolution of functional neurons from non-neuronal cell lines cannot be too difficult to achieve. The evolvability of functional neurons is further supported by convergence on action potentials and information-transfer mechanisms in lineages for whom rapid sensory-motor mechanisms are either inaccessible or not required. For instance, action potentials have evolved in the first major origin of complex multicellularity: the green plants, some of whom, such as the carnivorous Venus flytrap, are capable of limited rapid movements. Such 'real-time' plant behaviors are made possible by action potentials that are analogous in certain ways to animal nervous systems. Mechanosensory stimulus triggers sensory hairs, which then generate a propagating action potential that initiates a rapid motor response - such as the snapping shut of two leaf lobes, resulting in the imprisonment of hapless insect prey. Though the precise biochemical mechanisms of this snapping mechanism are poorly understood, it is likely achieved by gated ion channels, which produce a flow of water or acid molecules that cause cells in the lobes to change shape, causing the lobes, which are held under tension, to snap shut. A basic memory system is also employed: to avoid snapping shut due to noise (such as raindrops), the snapping mechanism is only initiated when two stimuli separated in time by a few seconds are detected.

Ionic is the ‘opposites attract’ chemical bond,” Elizabeth explained as she emerged from behind the counter and began to sketch on an easel. “For instance, let’s say you wrote your PhD thesis on free market economics, but your husband rotates tires for a living. You love each other, but he’s probably not interested in hearing about the invisible hand. And who can blame him, because you know the invisible hand is libertarian garbage.” She looked out at the audience as various people scribbled notes, several of which read “Invisible hand: libertarian garbage.” “The point is, you and your husband are completely different and yet you still have a strong connection. That’s fine. It’s also ionic.” She paused, lifting the sheet of paper over the top of the easel to reveal a fresh page of newsprint. “Or perhaps your marriage is more of a covalent bond,” she said, sketching a new structural formula. “And if so, lucky you, because that means you both have strengths that, when combined, create something even better. For example, when hydrogen and oxygen combine, what do we get? Water—or H2O as it’s more commonly known. In many respects, the covalent bond is not unlike a party—one that’s made better thanks to the pie you made and the wine he brought. Unless you don’t like parties—I don’t—in which case you could also think of the covalent bond as a small European country, say Switzerland. Alps, she quickly wrote on the easel, + a Strong Economy = Everybody Wants to Live There. In a living room in La Jolla, California, three children fought over a toy dump truck, its broken axle lying directly adjacent to a skyscraper of ironing that threatened to topple a small woman, her hair in curlers, a small pad of paper in her hands. Switzerland, she wrote. Move. “That brings us to the third bond,” Elizabeth said, pointing at another set of molecules, “the hydrogen bond—the most fragile, delicate bond of all. I call this the ‘love at first sight’ bond because both parties are drawn to each other based solely on visual information: you like his smile, he likes your hair. But then you talk and discover he’s a closet Nazi and thinks women complain too much. Poof. Just like that the delicate bond is broken. That’s the hydrogen bond for you, ladies—a chemical reminder that if things seem too good to be true, they probably are.” She walked

Cannabinoids relax the rules of cortical crowd control, but 300 micrograms of d-lysergic acid diethylamide break them completely. This is a clean sweep. This is the Renaissance after the Dark Ages. Dopamine—the fuel of desire—is only one of four major neuro modulators. Each of the neuromodulators fuels brain operations in its own particular way. But all four of them share two properties. First, they get released and used up all over the brain, not at specific locales. Second, each is produced by one specialized organ, a brain part designed to manufacture that one potent chemical (see Figure 3). Instead of watering the flowers one by one, neuromodulator release is like a sprinkler system. That’s why neuromodulators initiate changes that are global, not local. Dopamine fuels attraction, focus, approach, and especially wanting and doing. Norepinephrine fuels perceptual alertness, arousal, excitement, and attention to sensory detail. Acetylcholine energizes all mental operations, consciousness, and thought itself. But the final neuromodulator, serotonin, is more complicated in its action. Serotonin does a lot of different things in a lot of different places, because there are many kinds of serotonin receptors, and they inhabit a great variety of neural nooks, staking out an intricate network. One of serotonin’s most important jobs is to regulate information flow throughout the brain by inhibiting the firing of neurons in many places. And it’s the serotonin system that gets dynamited by LSD. Serotonin dampens, it paces, it soothes. It raises the threshold of neurons to the voltage changes induced by glutamate. Remember glutamate? That’s the main excitatory neurotransmitter that carries information from synapse to synapse throughout the brain. Serotonin cools this excitation, putting off the next axonal burst, making the receptive neuron less sensitive to the messages it receives from other neurons. Slow down! Take it easy! Don’t get carried away by every little molecule of glutamate. Serotonin soothes neurons that might otherwise fire too often, too quickly. If you want to know how it feels to get a serotonin boost, ask a depressive several days into antidepressant therapy. Paxil, Zoloft, Prozac, and all their cousins leave more serotonin in the synapses, hanging around, waiting to help out when the brain becomes too active. Which is most of the time if you feel the world is dark and threatening. Extra serotonin makes the thinking process more relaxed—a nice change for depressives, who get a chance to wallow in relative normality.

For unknown ages after the explosive outpouring of matter and energy of the Big Bang, the Cosmos was without form. There were no galaxies, no planets, no life. Deep, impenetrable darkness was everywhere, hydrogen atoms in the void. Here and there, denser accumulations of gas were imperceptibly growing, globes of matter were condensing-hydrogen raindrops more massive than suns. Within these globes of gas was kindled the nuclear fire latent in matter. A first generation of stars was born, flooding the Cosmos with light. There were in those times, not yet any planets to receive the light, no living creatures to admire the radiance of the heavens. Deep in the stellar furnaces, the alchemy of nuclear fusion created heavy elements from the ashes of hydrogen burning, the atomic building blocks of future planets and lifeforms. Massive stars soon exhausted their stores of nuclear fuel. Rocked by colossal explosions, they returned most of their substance back into the thin gas from which they had once condensed. Here in the dark lush clouds between the stars, new raindrops made of many elements were forming, later generation of stars being born. Nearby, smaller raindrops grew, bodies far too little to ignite the nuclear fire, droplets in the interstellar mist on their way to form planets. Among them was a small world of stone and iron, the early Earth. Congealing and warming, the Earth released methane, ammonia, water and hydrogen gases that had been trapped within, forming the primitive atmosphere and the first oceans. Starlight from the Sun bathed and warmed the primeval Earth, drove storms, generated lightning and thunder. Volcanoes overflowed with lava. These processes disrupted molecules of the primitive atmosphere; the fragments fell back together into more and more complex forms, which dissolved into the early oceans. After a while the seas achieved the consistency of a warm, dilute soup. Molecules were organized, and complex chemical reactions driven, on the surface of clay. And one day a molecule arose that quite by accident was able to make crude copies of itself out of the other molecules in the broth. As time passed, more elaborate and more accurate self replicating molecules arose. Those combinations best suited to further replication were favored by the sieve of natural selection. Those that copied better produced more copies. And the primitive oceanic broth gradually grew thin as it was consumed by and transformed into complex condensations of self replicating organic molecules. Gradually, imperceptibly, life had begun. Single-celled plants evolved, and life began generating its own food. Photosynthesis transformed the atmosphere. Sex was invented. Once free living forms bonded together to make a complex cell with specialized functions. Chemical receptors evolved, and the Cosmos could taste and smell. One celled organisms evolved into multicellular colonies, elaborating their various parts into specialized organ systems. Eyes and ears evolved, and now the Cosmos could see and hear. Plants and animals discovered that land could support life. Organisms buzzed, crawled, scuttled, lumbered, glided, flapped, shimmied, climbed and soared. Colossal beasts thundered through steaming jungles. Small creatures emerged, born live instead of in hard-shelled containers, with a fluid like the early ocean coursing through their veins. They survived by swiftness and cunning. And then, only a moment ago, some small arboreal animals scampered down from the trees. They became upright and taught themselves the use of tools, domesticated other animals, plants and fire, and devised language. The ash of stellar alchemy was now emerging into consciousness. At an ever-accelerating pace, it invented writing, cities, art and science, and sent spaceships to the planets and the stars. These are some of the things that hydrogen atoms do, given fifteen billion years of cosmic evolution.

Incandescent carbon particles, by the tens of millions, leap free of the log and wave like banners, as flame. Several hundred significantly different chemical reactions are now going on. For example, a carbon atom and four hydrogen atoms, coming out of the breaking cellulose, may lock together and form methane, natural gas. The methane, burning (combining with oxygen), turns into carbon dioxide and water, which also go up the flue. If two carbon atoms happen to come out of the wood with six hydrogen atoms, they are, agglomerately, ethane, which bums to become, also, carbon dioxide and water. Three carbons and eight hydrogens form propane, and propane is there, too, in the fire. Four carbons and ten hydrogens—butane. Five carbons … pentane. Six … hexane. Seven … heptane. Eight carbons and eighteen hydrogens—octane. All these compounds come away in the breaking of the cellulose molecule, and burn, and go up the chimney as carbon dioxide and water. Pentane, hexane, heptane, and octane have a collective name. Logs burning in a fireplace are making and burning gasoline.

The Waterfall and the Sea" Her love and passion are a waterfall, fed from the wellspring of her heart, gently tumbling into a pool, preparing herself to share her gifts. His passion and love are like the sea, deep and wide, waiting mysteriously, Patiently he awaits her calling out through time and space She hears his call, her pool overflowing. Her love and passion gushing over her banks she rushes toward him Winding and twisting she finds her way, destined to reach his shores He awaits her arrival and she opens her delta as his tide comes in Their waters mingle every molecule of her river with his sea Forever mixing and sharing their passion and love in that place between The Waterfall and the Sea