Fluid Dynamics Quotes

But feelings, no matter how strong or “ugly,” are not a part of who you are. They are the radio stations your mind listens to if you don’t give it something better to do. Feelings are fluid and dynamic; they change frequently. Feelings are something you HAVE, not something you ARE. Like physical beauty, a cold sore, or an opinion. Admitting you feel rage or terrible pain or regret or some old, rotten blame does not mean these feelings are part of who you are as a person. What these feelings mean is, you have to change your thinking to be free of them.

Your relationship with the divine should dance and sway, should at all times be dynamic and energized and fluid, constantly redefining itself as you progress. You are always growing, and your consciousness is continuously expanding; so should your relationship to divinity, as well as your expression of it.

Charting is a little like surfing. You don’t have to know a lot about the physics of tides, resonance, and fluid dynamics in order to catch a good wave. You just have to be able to sense when it’s happening and then have the drive to act at the right time.

Languages are only shifting sets of symbols – stable enough to make mutual discourse possible, but fluid enough to reflect changing social dynamics.

Reality is fluid. Nothing is fixed. Everything is part of a pattern that is in constant motion; even a rock is a dance of energy. The universe is dynamic and alive and we are in it and of it, dynamic and alive ourselves.

This practically unlimited supply of advertisers in a fluid marketplace appears to be a new economic model that may insulate Google from some of the dynamics of an economy built on mass and scarcity. Google has its own economy.

The basic recurring theme in Hindu mythology is the creation of the world by the self-sacrifice of God—"sacrifice" in the original sense of "making sacred"—whereby God becomes the world which, in the end, becomes again God. This creative activity of the Divine is called lila, the play of God, and the world is seen as the stage of the divine play. Like most of Hindu mythology, the myth of lila has a strong magical flavour. Brahman is the great magician who transforms himself into the world and then performs this feat with his "magic creative power", which is the original meaning of maya in the Rig Veda. The word maya—one of the most important terms in Indian philosophy—has changed its meaning over the centuries. From the might, or power, of the divine actor and magician, it came to signify the psychological state of anybody under the spell of the magic play. As long as we confuse the myriad forms of the divine lila with reality, without perceiving the unity of Brahman underlying all these forms, we are under the spell of maya. (...) In the Hindu view of nature, then, all forms are relative, fluid and ever-changing maya, conjured up by the great magician of the divine play. The world of maya changes continuously, because the divine lila is a rhythmic, dynamic play. The dynamic force of the play is karma, important concept of Indian thought. Karma means "action". It is the active principle of the play, the total universe in action, where everything is dynamically connected with everything else. In the words of the Gita Karma is the force of creation, wherefrom all things have their life.

Is this feeling permanent?” “Is it transient?” “Is it solid?” “Is it fluid?” “Is it fixed?” “Is it dynamic?” “Is it finite or infinite?” You can also ask: “Is this feeling me?” “Is it not me?” “Is it an obstacle?” “Is it a portal?” Or you can touch the feeling, completely free of storyline, and say, “When experienced directly, this very feeling is basic goodness,” or “Basic goodness is found right here.” In other words, you don’t have to wait until the feeling is gone to find basic goodness.

Ultimately, physical, psychological and spiritual mastery are one and the same. The egoless self is open, flexible, supple, fluid and dynamic in body, mind and spirit.

Evolution tells us that nature is not a closed, causal system of events but a complex series of fluid, dynamic, interlocking, and communicative relationships.

God, in eternity, exists in a dynamic mutuality co-equally and co-eternally - three "modes of being" or "persons" and yet one essence. It is a dynamic, fluid movement that does not change in essence.

transparent model of the aorta filled with water to observe the swirls and flow. The experiments showed that the valve required “a fluid dynamic control mechanism which positions the cusps away from the wall of the aorta, so that the slightest reversed flow will close the valve.” That mechanism, they realized, was the vortex or swirling flow of blood that Leonardo had discovered in the aorta root. “The vortices produce a thrust on both the cusp and the sinus wall, and the closure of the cusps is thus steady and synchronized,” they wrote. “Leonardo da Vinci correctly predicted the formation of vortices between the cusp and its sinus and appreciated that these would help close the valve.” The surgeon Sherwin Nuland declared, “Of all the amazements that Leonardo left for the ages, this one would seem to be the most extraordinary

Hypnosis is a fascinating subject, and more common than we realize. How does it work? Essentially, when we relax our inner powers of discrimination, associated with our personal wills, and passively allow ideas and input into our subconscious mind, we are open to suggestions, which over time can be directed in specific ways that we call conditioning. The discriminating part of the mind is sometimes called the Gateway to the Unconscious. This gateway opens naturally and is most apparent, and useful, in the way children can quickly learn and adapt to their surroundings. This is an automatic occurrence and part of the learning process. This dynamic of “taking in” our surroundings is natural. It is fast and fluid and probably vital for the survival of our species to “learn” things rapidly. Our cultures, languages and civilizations are, to a great extent, passed on this way. Children are like sponges, we are told. We are delighted by this open and vital acceptance and curiosity of the world displayed by children. Interestingly enough, adults who maintain this open sense of wonder are labeled naive and gullible. I take delight in children, and encourage my clients to nurture their inner children.

My father peed like a horse. His urine lowed in one great sweeping dream that started suddenly and stopped just as suddenly, a single, winking arc of shimmering clarity that endured for a prodigious interval and then disappeared in an instant, as though the outflow were a solid object—and arch of glittering ice or a thick band of silver—and not (as it actually approximated) a parabolic, dynamically averaged graph of the interesting functions of gravity, air resistance, and initial velocity on a non-viscous fluid, produced and exhibited by a man who’d just consumed more than a gallon of midwestern beer. The flow was as clear as water. When it struck the edge of the gravel shoulder, the sound was like a bed-sheet being ripped. Beneath this high reverberation, he let out a protracted appreciative whistle that culminated in a tunneled gasp, his lips flapping at the close like a trumpeters. In the tiny topsoil, a gap appeared, a wisp entirely unashamed. Bernie bumped about in the cargo bay. My father moved up close to peer through the windshield, zipping his trousers and smiling through the glass at my mother. I realized that the yellow that should have been in his urine was unmistakable now in his eyes. ‘’Thank goodness,’’ my mother said when the car door closed again. ‘’I was getting a little bored in here.

The Lessons of the Past  Ancient strategists provide us with modes of thinking and practical guidance that we can use in the present.  First, any area, no matter how dominated by thoughtless effort, can be transformed by the application of tactics. Try to use special forces at special times and in special ways.  Second, understand that plans must change. Learn to recognize the fluid nature of reality and be aware that any strategy must constantly adapt to that reality. The most brilliant plans are those that spring into being in the action-response dynamic of the moment.  Third, preparation is the heart of strategic capability. Whether you’re running a household or a billion-dollar business, training, discipline, hard work, and sound planning are the foundations of strategic reserves, which are necessary for many kinds of maneuvers. If you have no reserves, you have no strategy.  Fourth, know your opponents. You can gain astonishing leverage if you know the preparations and capabilities of your opponents. A combination of surprise and superb tactical execution can allow you to defeat an opponent with twice your strength.  Fifth, be bold; seize your fortune. The greatest challenge in strategic thinking is getting started.

Every child's first lesson in reflection, refraction, surface tension, colloidal solutions, fluid dynamics, and what not, begins with a pool of water on the road. //All in a child's play

All manner of physical systems,” wrote Robert G. Jahn, “whether mechanical, electromagnetic, fluid dynamical, quantum mechanical, or nuclear, display capacities for synergistically interactive vibrations with similar systems, or with their environment. Coupled harmonic oscillators, all common musical instruments, radio and television circuitry, atomic components of molecules, all involve this ‘sympathetic’ resonance, from which strikingly different properties emerge than those that characterize their isolated components.”21

When he got out of the car to do his business, my mother stared straight ahead. But I turned to watch. There was always something wild and charismatically uncaring about my father’s demeanor in these moments, some mysterious abandonment of his frowning and cogitative state that already meant a lot to me, even though at that age I understood almost nothing about him. Paulie had long ago stopped whispering 'perv' to me for observing him as he relieved himself. She of course, kept her head n her novels. I remember that it was cold that day, and windy but that the sky had been cut from the crackling blue gem field of a late midwestern April. Outside the car, as other families sped past my father stepped to the leeward side of the open door then leaning back from the waist and at the same time forward the ankles. His penis poked out from his zipper for this part, Bernie always stood up at the rear window. My father paused fo a moment rocking slightly while a few indistinct words played on his lips. Then just before his stream stared he tiled back his head as if there were a code written in the sky that allowed the event to begin. This was the moment I waited for, the movement seemed to be a marker of his own private devotion as though despite his unshakable atheism and despite his sour, entirely analytic approach to every affair of life, he nonetheless felt the need to acknowledge the heavens in the regard to this particular function of the body. I don't know perhaps I sensed that he simply enjoyed it in a deep way that I did. It was possible I already recognized that the eye narrowing depth of his physical delight in that moment was relative to that paucity of other delights in his life. But in any case the prayerful uplifting of his cranium always seemed to democratize him for me, to make him for a few minutes at least, a regular man. Bernie let out a bark. ‘’Is he done?’’ asked my mother. I opened my window. ‘’Almost.’’ In fact he was still in the midst. My father peed like a horse. His urine lowed in one great sweeping dream that started suddenly and stopped just as suddenly, a single, winking arc of shimmering clarity that endured for a prodigious interval and then disappeared in an instant, as though the outflow were a solid object—and arch of glittering ice or a thick band of silver—and not (as it actually approximated) a parabolic, dynamically averaged graph of the interesting functions of gravity, air resistance, and initial velocity on a non-viscous fluid, produced and exhibited by a man who’d just consumed more than a gallon of midwestern beer. The flow was as clear as water. When it struck the edge of the gravel shoulder, the sound was like a bed-sheet being ripped. Beneath this high reverberation, he let out a protracted appreciative whistle that culminated in a tunneled gasp, his lips flapping at the close like a trumpeters. In the tiny topsoil, a gap appeared, a wisp entirely unashamed. Bernie bumped about in the cargo bay. My father moved up close to peer through the windshield, zipping his trousers and smiling through the glass at my mother. I realized that the yellow that should have been in his urine was unmistakable now in his eyes. ‘’Thank goodness,’’ my mother said when the car door closed again. ‘’I was getting a little bored in here.

Most creative scientists, even the most prolific and versatile, produce one theory per subject. When that theory has run its course they move on to another topic, or stop inventing. Maxwell was unique in the way he could could return to a topic and imbue it with new life by taking an entirely fresh approach. To the end of his life there was not one subject in which his well of inventiveness showed signs of exhaustion. With each new insight he would strengthen the foundations of the subject and trim away any expendable superstructure. In his first paper on elctromagnetism he had used the analogy of fluid flow to describe static electric and magnetic effects. In the second he had invented a mechanical model of rotating cells and idle wheels to explain all known electromagnetic effects and to predict two new ones, displacement current and waves. Evem the most enlightened of his contemporaries thought that the next step should be to refine the model, to try to find the true mechanism. But perhaps he was already sensing that the ultimate mechanisms of nature may be beyond our powers of comprehension. He decided to put the model on one side and build the theory afresh, using only the principles of dynamics: the mathematical laws which govern matter and motion.

It should be clearly understood that this term “equilibrium” does not mean a static halt to action, although it conceivably could be this. More probably it is a rather fluid and even dynamic state of indecisiveness in which neither side has a clear advantage and in which the minor advantages of both sides more or less cancel out in their cumulative effectiveness insofar as that relates to the control of the course of the war. It

Identity politics thus engenders its own dynamic, by which societies divide themselves into smaller and smaller groups by virtue of their particular “lived experience” of victimization. Confusion over identity arises as a condition of living in the modern world. Modernization means constant change and disruption, and the opening up of choices that did not exist before. It is mobile, fluid, and complex. This fluidity is by and large a good thing: over generations, millions of people have been fleeing villages and traditional societies that do not offer them choices, in favor of ones that do. But the freedom and degree of choice that exist in a modern liberal society can also leave people unhappy and disconnected from their fellow human beings. They find themselves nostalgic for the community and structured life they think they have lost, or that their ancestors supposedly once possessed. The authentic identities they are seeking

To put it concisely, we suffer when we resist the noble and irrefutable truth of impermanence and death. We suffer, not because we are basically bad or deserve to be punished, but because of three tragic misunderstandings. First, we expect that what is always changing should be graspable and predictable. We are born with a craving for resolution and security that governs our thoughts, words, and actions. We are like people in a boat that is falling apart, trying to hold on to the water. The dynamic, energetic, and natural flow of the universe is not acceptable to conventional mind. Our prejudices and addictions are patterns that arise from the fear of a fluid world. Because we mistakenly take what is always changing to be permanent, we suffer. Second, we proceed as if we were separate from everything else, as if we were a fixed identity, when our true situation is egoless. We insist on being Someone, with a capital S. We get security from defining ourselves as worthless or worthy, superior or inferior. We waste precious time exaggerating or romanticizing or belittling ourselves with a complacent surety that yes, that’s who we are. We mistake the openness of our being—the inherent wonder and surprise of each moment—for a solid, irrefutable self. Because of this misunderstanding, we suffer. Third, we look for happiness in all the wrong places. The Buddha called this habit “mistaking suffering for happiness,” like a moth flying into the flame. As we know, moths are not the only ones who will destroy themselves in order to find temporary relief. In terms of how we seek happiness, we are all like the alcoholic who drinks to stop the depression that escalates with every drink, or the junkie who shoots up in order to get relief from the suffering that increases with every fix.

Gena Moon is a spiritual guide and an intuitive channel for divine guidance in our 3D realm. She is a clear channel who has the ability and gift to connect to the divine and translate information directly from her spirit guides and angels to you. Gena is gifted at tapping into the subconscious where the root of the solution presents itself in order to facilitate the process of manifestations into fruition more effortlessly. She is known for being able to easily shift your approach in order to create real change in you. Her "ENLIGHTENING" readings and "INSTANTLY TRANSFORMATIVE" personal coaching sessions are a common theme! Her approach is gentle yet direct, honest and personalized. She is known for her ability to easily "tap-in-to" essential information about you and your situation in order to bring real, long-term change. Once you experience her energy, you'll know just how dynamic her energy is: Fluid, engaging, shocking, revealing, emotional, exciting, detailed, informative, clarifying, confirming, enlightening, transformative, and uniquely... Gena!

Really, my lady?’ I said. ‘Now? A lecture on fluid dynamics in the middle of a gunfight?’ ‘There’s never a wrong time to learn new things,’ she said.

The ultimate biomedical illusion has been the view that the body is made of solid matter with fluid pumped through it by an unconscious heart and a powerful conscious brain that is the primary controller of the entire system. Energy cardiology suggests, however, that the heart and not just the brain is what holds this system together by a form of spiritual info-energy, in a temporary and ever-changing set of cellular memories we refer to as “the self.” This “self” is the dynamic gestalt of information that might be considered the code that constitutes our soul.

Thus Virginia ceded the vital functions of shipping and trade finance to cities in the North. Functions for trading hubs required the type of work known today as white collar: coordinating logistics, arranging for insurance, negotiating trade terms, extending trade capital, maintaining wholesale facilities, and others. Trading spawned other activity. Trading ports were the prime conduits of information, the aggregate of which Adam Smith would call the “invisible hand” of the market: information used by entrepreneurs and businessmen to adjust their activity to maximize profit. The more dynamic the information flow, the more fluid the opportunities were to profit from the shifting tides of the market. The more fluid the opportunities, the easier it was for new entrants and upstarts to make a name. Eventually this would lead to a far wider and greater set of urban opportunities in the North than in the single-crop colonies of the South.

As a consequence of the constant production of traces, places become dynamic entities; they are in fluid states of transition as new traces react with existing or older ones to change the meaning and identity of the location. It is argued here, therefore, that places should be understood as ongoing compositions of traces.

A black hole has all the characteristics of a whirlpool. We just have to look at the similarities to work out how to use them to our advantage. I mean, space isn't exactly a fluid or is it? Maybe we just need to redefine our fluid parameters. We have whirlpools, tornadoes, wirly-gigs that use the same dynamics. Why not black holes? It's worth thinking about.

ANXIOUS CONTRACTIONS Life is movement. It’s dynamic and pulsating like a swift moving river. To be in a contented and happy state is to be in a state of flow where your thoughts and feelings follow a natural current and there is no inner friction or need to check in on your anxiety every five minutes. When you feel in flow, your body feels light and your mind becomes spontaneous and joyful. Anxiety and fear are the total opposite. They’re the contractions of life. When we get scared, we contract in fear. Our bodies become stiff and our minds become fearful and rigid. If we hold that contracted state, we eventually cut ourselves off from life. We lose flexibility. We lose our flow. We can think of this a bit like pulling a muscle. When a muscle is overused and tired, its cells run out of energy and fluid. This can lead to a sudden and forceful contraction, such as a cramp. This contraction is painful and scary as it comes without warning. In the same way, we can be living our lives with a lot of stress and exhaustion, similar to holding a muscle in an unusual position for too long. If we fail to notice and take care of this situation, we can experience an intense and sudden moment of anxiety or even panic. I call this an “anxious contraction,” and it can feel quite painful. Learning how to respond correctly to this anxious contraction is crucial and determines how quickly we release it. Anxious contractions happen to almost everyone at some point in their lives. We suddenly feel overwhelmed with anxiety as our body experiences all manner of intense sensations, such as a pounding heart or a tight chest or a dizzy sensation. Our anxiety level then is maybe an 8 or 9 out of 10. We recoil in fear and spiral into a downward loop of more fear and anxiety. Some might say they had a spontaneous panic attack while others might describe the feeling as being very “on edge.”   THE ANXIETY LOOP It’s at this point in time where people get split into those that develop an anxiety disorder and those that don’t. The real deciding factor is whether a person gets caught in the “anxiety loop” or not. The anxiety loop is a mental trap, a vicious cycle of fearing fear. Instead of ignoring anxious thoughts or bodily sensations, the person becomes acutely aware and paranoid of them. “What if I lose control and do something crazy?” “What if those sensations come back again while I’m in a meeting?” “What if it’s a sign of a serious health problem?” This trap is akin to quicksand. Our immediate response is to struggle hard to free ourselves, but it’s the wrong response. The more we struggle, the deeper we sink. Anxiety is such a simple but costly trap to fall into. All your additional worry and stress make the problem worse, fueling more anxiety and creating a vicious cycle or loop. It’s like spilling gasoline onto a bonfire: the more you fear the bodily sensations, the more intense they feel. I’ve seen so many carefree people go from feeling fine one day to becoming fearful of everyday situations simply because they had one bad panic attack and then got stuck in this anxious loop of fearing fear. But there is great hope. As strange as it sounds, the greatest obstacle to healing your anxiety is you. You’re the cure. Your body wants to heal your anxiety as much as you do.

Information Theory would inform a mechanical calculator in much the same way as, say, fluid dynamics would inform the hull of a ship.

Most of our body is made of water, and we should aspire to be more like waters middle state. Seek not to be rigid, cold, and unchanging like ice, nor like water vapor with no direction or substance. Instead we should seek to be like that of flowing water; fluid, dynamic, able to float heavy burdens with ease, changing course with gentle guidance and adaptable.

Hello and welcome to this collection of calls put together specifically to embarrass the Massachusetts Institute of Technology. Now you’ll hear us tackle the very pillars of science: physics, chemistry, fluid dynamics and, of course, cream rinse.

A lovable organization builds lovable products. It does so by delivering a Complete Product Experience (CPE) that customers and employees care deeply about. And as we have seen, The Responsive Method (TRM) is the system for discovering what customers need while creating the purposeful organization that can build it. The advice and ideas in this chapter are the logical next step — the blueprint for applying TRM in real time. If you do, it will transform your business. You will be able to quantify the impact the changes have by measuring your lovability scores by using the tools featured in chapter 10. My examples and advice will revolve around software businesses because that is what I know best. However, TRM and lovability are relevant to any technology-based product or service. And considering that every meaningful business today depends on technology to deliver a CPE, I believe that these insights and recommendations have widespread applicability. Technology is already interrupt-driven — especially in the software-as-aservice (SaaS) era of endless iteration and instant updates. It is collaborative and dynamic in a way that no other industry can match. Whether your product runs on code or microchips, you can apply TRM to what you are doing to immediately do it better. However, remember that the goal is not simply profit or growth but customer love. That means recalibrating how you see your business. Most technology companies are service businesses. More and more, today’s technology is rented rather than owned. That makes it dynamic, changeable, and fluid — a model that benefits customers, who commit fewer resources to implement and support it while getting products that continually improve. This environment challenges product builders while shifting the power to customers.

It is said that all deep satisfaction, all happiness, all spiritual growth, all feeling of being alive and engaged in the world happens in this realm of dynamic flow when we connect with the fluid, changing flow of things. In some way, all of us are at least five-minute fundamentalists. In other words, where we fix it, we freeze it. Rather than being with the flow, we have a fixed view of somebody else: a fixed view of a brother or a partner, a fixed view of ourselves, a fixed view of a situation. There's so much clunkiness in the whole thing. If you think about it, fixing and freezing is so boring compared to the real morphing quality of things... Locking into a fixed way of seeing things gives us a sense of certainty and security - but it's false security, it's false certainty, and ultimately it's not satisfying. The satisfaction that we seek comes from recognizing the inevitable flux and flow and morphing and changing of things, and it comes from the ability to see the organic, true nature of whatever is arising in the present.

Without friction a simple linear equation expresses the amount of energy you need to accelerate a hockey puck. With friction the relationship gets complicated, because the amount of energy changes depending on how fast the puck is already moving. Nonlinearity means that the act of playing the game has a way of changing the rules. You cannot assign a constant importance to friction, because its importance depends on speed. Speed, in turn, depends on friction. That twisted changeability makes nonlinearity hard to calculate, but it also creates rich kinds of behavior that never occur in linear systems. In fluid dynamics, everything boils down to one canonical equation, the Navier-Stokes equation. It is a miracle of brevity, relating a fluid's velocity, pressure, density, and viscosity, but it happens to be nonlinear. So the nature of those relationships often becomes impossible to pin down. Analyzing the behavior of a nonlinear equation like the Navier-Stokes equation is like walking through a maze whose walls rearrange themselves with each step you take. As Von Neumann himself put it: "The character of the equation ... changes simultaneously in all relevant respects: Both order and degree change. Hence, bad mathematical difficulties must be expected." The world would be a different place—and science would not need chaos—if only the Navier-Stokes equation did not contain the demon of nonlinearity.

For what is life but a continuous, dynamic and fluid circle of discoveries that surrounds all peoples and has the power to change even the smallest of us.

A century from now, it will be well known that: the vacuum of space which fills the universe is itself the real substratum of the universe; vacuum in a circulating state becomes matter; the electron is the fundamental particle of matter and is a vortex of vacuum with a vacuum-less void at the center and is dynamically stable; the speed of light relative to vacuum is the maximum speed that nature has provided and is an inherent property of the vacuum; vacuum is a subtle fluid unknown in material media; vacuum is mass-less, continuous, non viscous, and incompressible and is responsible for all the properties of matter; and that vacuum has always existed and will exist forever. Then scientists, engineers and philosophers will bend their heads in shame knowing that modern science ignored the vacuum in our chase to discover reality for more than a century” – Paramahamsa Tewari (source) Many materialistically inclined

Linking topology and dynamical systems is the possibility of using a shape to help visualize the whole range of behaviors of a system. For a simple system, the shape might be some kind of curved surface; for a complicated system, a manifold of many dimensions. A single point on such a surface represents the state of a system at an instant frozen in time. As a system progresses through time, the point moves, tracing an orbit across this surface. Bending the shape a little corresponds to changing the system's parameters, making a fluid more visous or driving a pendulum a little harder. Shapes that look roughly the same give roughly the same kinds of behavior. If you can visualize the shape, you can understand the system.

Life’s energy is never static. It is as shifting, fluid, changing as the weather. Sometimes we like how we’re feeling, sometimes we don’t. Then we like it again. Then we don’t. Happy and sad, comfortable and uncomfortable alternate continually. This is how it is for everyone. But behind our views and opinions, our hopes and fears about what’s happening, the dynamic energy of life is always here, unchanged by our reactions of like and dislike.

A forest is not just a bricolage of trees; it is an immensity of functional relationships and feedbacks whereby each thing makes other things possible within the dynamic and constantly adjusting suites of entities and behaviors. A tropical reef is not just coral polyps plus fish but thousands of finely inter-depending life forms in their sunlit fluid environment. A species is not just a pool of DNA; it is all the relationships that create and maintain its node in its network, even as its existence influences the network. A mind is not just the brain; a mind is a feeling experience arising somehow out of the brain's matter and energy. A mind is an emergent entity, perhaps the universe's most complex emergent function.

Europe has not been a continent of immigrants... It lacks the ingredients necessary to assimilate, integrate, and intermarry large numbers of newcomers each year: There is no dynamic and fluid economy, no confidence in its own values, no belief that class and race are incidental, not essential, to one's persona, no courage.

In the middle of the river, with the shoreline out of view, the raft begins to disintegrate. We find ourselves with absolutely nothing to hold on to. From our conventional standpoint, this is scary and dangerous. However, one small shift of perspective will tell us that having nothing to hold on to is liberating. We could have faith that we won’t drown. Holding on to nothing means we can relax with this fluid, dynamic world.

To make a conscious effort to sense yourself, to do something even as simple as deliberately feeling your elbow on the chair while reading this book, introduces a powerful catalyst into the situation. The customary situation is reversed. The “I” consciously wills itself to experience the world in the form of the body. Now the “I” is active and the world is passive. Moreover, consciousness is not so intensely and immediately confused with its own contents, but is able to step back from them, even if only for an instant or two. This small but powerful polarization is the beginning of freedom. In the Gurdjieff Work, the fundamental meditative practice is known as “sitting,” and the basic directions are simple: to be aware of the sensations of the body while sitting upright. Anyone with even a little experience of this practice is likely to make a startling discovery: sensations begin to lose their solidity, their thingness, and become fluid and dynamic. Under certain circumstances one can even sense a circulation of subtle energy. The question then arises of whether this circulation is going on all the time or the direction of attention has somehow brought about an inner transformation. Gurdjieff said, “Even a feeble light of consciousness is enough to change completely the character of a process, while it makes many of them altogether impossible. Our inner psychic processes (our inner alchemy) have much in common with those chemical processes in which light changes the character of the process and they are subject to analogous laws.” With directed attention to the body, sensations seem to move from solid to liquid; what was seemingly hard and palpable suddenly turns out to be fluid and changing. One discovers the enormous difference between the body as physical object and the body as it is felt within. To have some familiarity with this experience gives a glimpse of what esoteric teachings mean when they speak of the “subtle body.” While most systems say there are many such bodies (in Gurdjieff’s there are four), the most immediate and accessible is this subtle body to which we gain access through our own sensation.

They needed to understand how neutrons would diffuse through the core and the tamper. They needed a theory of the explosion’s hydrodynamics—the complex dynamic motions of its fluids, which the core and tamper would almost instantly become as their metals heated from solid to liquid to gas.

The Dexcom Continuous Glucose Monitoring System Living with diabetes requires constant vigilance over blood sugar levels. For decades, individuals with diabetes relied on periodic finger pricks to monitor glucose levels, but this method offered only snapshots of a dynamic condition. However, with the advent of continuous glucose monitoring (CGM) systems like Dexcom, managing diabetes has entered a new era of convenience and precision. The Dexcom Continuous Glucose Monitoring system is a game-changer for people with diabetes, offering real-time insights into glucose levels without the need for multiple finger pricks throughout the day. The system consists of a small sensor that is inserted just beneath the skin, typically on the abdomen, and continuously measures glucose levels in the interstitial fluid. This sensor communicates wirelessly with a receiver or compatible smart device, providing users with real-time glucose readings every few minutes. One of the key advantages of the Dexcom CGM system is its ability to track glucose trends over time. By providing continuous data, users can see how their glucose levels respond to food, exercise, medication, and other factors, empowering them to make informed decisions about their diabetes management. Additionally, the system includes customizable alerts for high and low glucose levels, helping users proactively manage their condition and avoid dangerous fluctuations. The Dexcom Continuous Glucose Monitoring system is not only beneficial for individuals with diabetes but also for their caregivers and healthcare providers. Caregivers can remotely monitor the glucose levels of loved ones, offering peace of mind and the ability to intervene quickly in case of emergencies. Healthcare providers can access detailed reports of a patient's glucose data, enabling more personalized treatment plans and adjustments to medication regimens. Furthermore, Dexcom has been at the forefront of innovation in CGM technology, continuously improving the accuracy, reliability, and usability of its systems. Recent advancements include longer sensor wear time, smaller and more comfortable sensors, and integration with insulin pumps and artificial pancreas systems for automated insulin delivery. In conclusion, the Dexcom Continuous Glucose Monitoring system has revolutionized diabetes management by providing real-time insights, customizable alerts, and greater convenience for users. With continuous advancements in technology, Dexcom continues to empower individuals with diabetes to live healthier, more active lives while effectively managing their condition.

Mud is lumpy, but the rules of fluid dynamics don’t take account of lumps.

You cannot read mathematics the way you read a novel. If you zip through a page in less than an hour, you are probably going too fast.

Schopenhauer's insight suggests that individuals often perceive the boundaries of their own perspective as the boundaries of the world. This phenomenon extends to Buddhas, who may interpret the vastness of their own vision as the boundlessness of the world. It's why Buddhas may express ideas that appear ethereal, as consciousness is more fluid than solid and more dynamic than fluid. As a result, Bodhisattvas, those aspiring to full Buddhahood, are often more articulate than fully enlightened beings. Fully enlightened individuals primarily guide through realization, experience, and symbolism rather than relying on words. Their journey to enlightenment also entails certain losses, including a loss of eloquence, a loss of physical dexterity, a loss of bodily activity, and even a loss of human-like characteristics.

Schopenhauer's insight suggests that individuals often perceive the boundaries of their own perspective as the boundaries of the world. This phenomenon extends to Buddhas, who may interpret the vastness of their own vision as the boundlessness of the world. It's why Buddhas may express ideas that appear ethereal, as consciousness is more fluid than solid and more dynamic than fluid, subtler than air. As a result, Bodhisattvas, those aspiring to full Buddhahood, are often more articulate than fully enlightened beings. Fully enlightened individuals primarily guide through realization, experience, and symbolism rather than relying on words. Their journey to enlightenment also entails certain losses, including a loss of eloquence, a loss of physical dexterity, a loss of bodily activity, and even a loss of human-like characteristics.

the essence of who we are is relational, co-arising with everything else in the world. It’s not that nothing exists— we certainly have personality traits and a distinctive approach to life—but those characteristics are fluid and dynamic, not to be pinpointed and nailed down.

A semi-trance state of suspended animation makes the passage of time a dynamic, fluid stream like water from a tap. Religious adherence to routine and strict avoidance of conscious thought keeps the spigot wide open, time rushing, pouring by and draining away,

So much of what the self-love movement gets wrong is the result of viewing the self as some kind of monolithic and singular entity. That’s how we’ve been taught to experience ourselves. But when we put ourselves under the microscope, when we take a good look inside, that view starts to unravel. We begin to experience our inner lives as fluid, dynamic, multifaceted, vast, and surprising.

Any given eddy [in fluid dynamics] taken separately has a lower internal entropy than its chaotic surroundings, but the source of that local incidence of low entropy is the streamlined flow that it formed in. And those turbulent eddies ultimately serve to increase the entropy of the greater flow. So given a much larger source of order, the global process of dissipation of that order results in eddies of low entropy. Life appears to be just such an eddy. In the case of life, the original source of extreme low entropy is the Big Bang itself. In the process of redistributing energy into the most random possible state, little eddies of order, like galaxies, stars, planets, and life, naturally arise. These blips in order are actually serving the second law, helping the universe disperse its early extreme low entropy state. So I guess that makes you a little eddy of order, a momentary fluctuation of interesting but ultimately, in service of the spread of disorder and dullness, an agent in the inexorable trend to maximise the entropy of... Space-Time.

Cultures are dynamic and fluid; they change and transform according to internal and external forces, adaptations, and the introduction of new ideas, skills, knowledge, and technologies. However, non-Native society has consistently attempted to lock Native society and culture into a specific time. What is completely ignored in this line of reasoning is the fact that indigenous societies had already undergone significant changes and modifications to their cultures long before non-Indians came to our lands.

Fluids and gases also experience dynamic instabilities. They flow smoothly, but only at speeds below a critical threshold. Above that threshold, the flow suddenly becomes turbulent.

He’s a professor of mechanical and biomedical engineering at the local university. He is somewhat renowned in his field. This is what I’m told by his adoring colleagues and students at boring cocktail parties where I play the part of devoted wife. They always marvel at what it must be like to be married to the great Dr. David Foster III. They imagine, I think, that our nights are filled with romantic whisperings about fluid dynamics and heat transfer or the power of biomechanical joints. They forget that I am a writer and maintain only a cursory understanding of and interest in David’s work—just enough to assure him that my love is true.

In theory the World War II atomic bomb project was a problem in nuclear physics. In reality the nuclear physics had been mostly solved before the project began, and the business that occupied the scientists assembled at Los Alamos was a problem in fluid dynamics.

Ruelle had heard talks by Steve Smale about the horseshoe map and the chaotic possibilities of dynamical systems. He had also thought about fluid turbulence and the classic Landau picture. He suspected that these ideas were related—and contradictory.

The mathematics applied to fluid systems and to electrical systems. But almost no one in the classical era suspected the chaos that could lurk in dynamical systems if nonlinearity was given its due.

The intellectual father of this popular notion was Von Neumann, who built his first computer with the precise intention, among other things, of controlling the weather. He surrounded himself with meteorologists and gave breathtaking talks about his plans to the general physics community. He had a specific mathematical reason for his optimism. He recognized that a complicated dynamical system could have points of instability—critical points where a small push can have large consequences, as with a ball balanced at the top of a hill. With the computer up and running, Von Neumann imagined that scientists would calculate the equations of fluid motion for the next few days.

Even if the cat knocks into it, a pendulum clock does not switch to a sixty-two–second minute. Turbulence in a fluid was a behavior of a different order, never producing any single rhythm to the exclusion of others. A well-known characteristic of turbulence was that the whole broad spectrum of possible cycles was present at once. Turbulence is like white noise, or static. Could such a thing arise from a simple, deterministic system of equations? Ruelle and Takens wondered whether some other kind of attractor could have the right set of properties. Stable—representing the final state of a dynamical system in a noisy world. Low-dimensional—an orbit in a phase space that might be a rectangle or a box, with just a few degrees of freedom. Nonperiodic—never repeating itself, and never falling into a steady grandfather-clock rhythm. Geometrically the question was a puzzle: What kind of orbit could be drawn in a limited space so that it would never repeat itself and never cross itself—because once a system returns to a state it has been in before, it thereafter must follow the same path. To produce every rhythm, the orbit would have to be an infinitely long line in a finite area. In other words—but the word had not been invented—it would have to be fractal.

Genes are not the fixed, stable, immovable entities I was taught about; they are fluid and dynamic, and their activities are altered by every experience, thought, word, and action in a person’s life. So, why not direct your experience to influence your genes in the most positive ways?

So, have you decided where to stash Tamar, dearest?” “Of course I have. All part of an intricate scheme I formulated long ago.” Darla laughed. “In other words, you’re making this up as you go.” “I prefer to think I’m acting with situational awareness in a fluid event dynamic.” “You’re already talking like a general.

So, divine intervention or fluid dynamics? The hand of God or an event so windy it makes dog farts pedestrian? Either way, one thing is for certain: if you're watching the 3D version of the film, make sure you take your scuba gear.

Improving your mobility will do wonders for your enjoyment of life and your everyday functionality. Whether it’s gardening, DIY or playing with your kids in the back yard. Getting there is not that difficult. In fact, the three-part routine (foam rolling, dynamic stretching and mobility drills) that we’ve covered in this chapter takes just a few minutes to complete. Add it in as part of your warm up before your strength training and you will be amazed at how much more fluid, mobile and free you will feel - try it and see for yourself! You can also perform these three aspects as a separate routine to wake you up in the morning. Your heart rate will increase while you do this, so it’s a great jump start to the day.

By 1938, Scotland had for nearly 200 years lived within a classic peripheral identity assigned to it by the artists and ideologues of the great European core cultures through the mode of Romanticism and their control of the means of (ideological) production. However, the brute fact of subsequent uneven economic development compelled the Scots to bring into collision with that historically assigned identity a new-fashioned identity more appropriate to a dynamic modern nation. Great national moments of self-presentation, such as the Glasgow Empire Exhibition of 1938, were the occasions when the ongoing dialectic of modern/urban against rural/ancient emerged in its most public and delirious form. Such occasions therefore hold a political lesson. The process of speaking with two voices - the fissures; the uncertainties; the grating shifts of gear from one discourse to another - assert once more, the fluid, unstable character of national identity. Such occasions proclaim that national identity is not a set of inborn, natural characteristic in a people, but the product of that people's history. With the realisation of instability comes the realisation of the possibility of change.

The identities that we call intellectual personalities, great thinkers if they are energized by the creative moment of dominant nodes of attention, lesser thinkers or indeed no one of note if they are not so energized, are not fixed. It is precisely because the social structure of intellectual attention is fluidly emergent that we cannot reify individuals, heroizing the agent as if each one were a fixed point of will power and conscious insight who enters the fray but is no more than dusted by it at the edge of one’s psychic skin.