Tegenkamp Optical Quotes

The human brain runs first-class simulation software. Our eyes don't present to our brains a faithful photograph of what is out there, or an accurate movie of what is going on through time. Our brains construct a continuously updated model: updated by coded pulses chattering along the optic nerve, but constructed nevertheless. Optical illusions are vivid reminders of this.47 A major class of illusions, of which the Necker Cube is an example, arise because the sense data that the brain receives are compatible with two alternative models of reality. The brain, having no basis for choosing between them, alternates, and we experience a series of flips from one internal model to the other. The picture we are looking at appears, almost literally, to flip over and become something else. ~ Richard Dawkins

In reality, every reader when he is reading, is the reader of his own self. The writer's work is merely a kind of optical instrument which he offers to the reader to permit him to discern what, without the book, he would perhaps never have seen in himself. The reader's recognition in his own self of what the book says is the proof of its truth ~ Marcel Proust

The link between man and the world is broken. Henceforth, this link must become an object of belief: it is the impossible which can only be restored within a faith. Belief is no longer addressed to a different or transformed world. Man is in the world as if in a pure optical and sound situation. The reaction of which man has been dispossessed can be replaced only by belief. Only belief in the world can reconnect man to what he sees and hears. The cinema must film, not the world, but belief in this world, our only link. ~ Gilles Deleuze

Optical units close to each other on a picture plane tend to be seen together and, consequently, one can stabilize them in coherent figures. ~ Gyorgy Kepes

I abhor the human stupidity and vanity that takes pride in forcing tigers, lions, and leopards to sit nicely side by side. It reminds me of the government choreography that displays brightly garbed minorities in a parade, minorities granted a crumb of political autonomy in exchange for providing an optical simulation of cultural diversity in their country of residence. But wild animals (as opposed to humans) form groups according to species to enjoy specific benefits. ~ Yōko Tawada

Once the characteristic numbers of most notions are determined, the human race will have a new kind of tool, a tool that will increase the power of the mind much more than optical lenses helped our eyes, a tool that will be as far superior to microscopes or telescopes as reason is to vision. - LEIBNIZ, Philosophical Essays, TRANS. BY ARLEW AND GARBER ~ Neal Stephenson

That's why it's always worth having a few philosophers around the place. One minute it's all is truth beauty and is beauty truth, and does a falling tree in the forest make a sound if there's no one there to hear it, and then just when you think they're going to start dribbling one of 'em says, incidentally, putting a thirty-foot parabolic reflector on a high place to shoot the rays of the sun at an enemy's ships would be a very interesting demonstration of optical principles. ~ Terry Pratchett

In reality, every reader is, while he is reading, the reader of his own self. The writer's work is merely a kind of optical instrument which he offers to the reader to enable him to discern what, without this book, he would perhaps never have experienced in himself. And the recognition by the reader in his own self of what the book says is the proof of its veracity. ~ Alain De Botton

An eminent philosopher among my friends, who can dignify even your ugly furniture by lifting it into the serene light of science, has shown me this pregnant little fact. Your pierglass or extensive surface of polished steel made to be rubbed by a housemaid, will be minutely and multitudinously scratched in all directions; but place now against it a lighted candle as a centre of illumination, and lo! the scratches will seem to arrange themselves in a fine series of concentric circles round that little sun. It is demonstrable that the scratches are going everywhere impartially, and it is only your candle which produces the flattering illusion of concentric arrangement, its light falling with an exclusive optical selection. These things are a parable. The scratches are events, the candle is the egoism of any party now absent. ~ George Eliot

With crystals we are in a situation similar to an attempt to investigate an optical grating merely from the spectra it produces ... But a knowledge of the positions and intensities of the spectra does not suffice for the determination of the structure. The phases with which the diffracted waves vibrate relative to one another enter in an essential way. To determine a crystal structure on the atomic scale, one must know the phase differences between the different interference spots on the photographic plate, and this task may certainly prove to be rather difficult. ~ Max Von Laue

Years are an optical illusion that obscure our lived experiences. ~ Efrat Cybulkiewicz

But it so happens that everything on this planet is, ultimately, irrational; there is not, and cannot be, any reason for the causal connexion of things, if only because our use of the word "reason" already implies the idea of causal connexion. But, even if we avoid this fundamental difficulty, Hume said that causal connexion was not merely unprovable, but unthinkable; and, in shallower waters still, one cannot assign a true reason why water should flow down hill, or sugar taste sweet in the mouth. Attempts to explain these simple matters always progress into a learned lucidity, and on further analysis retire to a remote stronghold where every thing is irrational and unthinkable.

If you cut off a man's head, he dies. Why? Because it kills him. That is really the whole answer. Learned excursions into anatomy and physiology only beg the question; it does not explain why the heart is necessary to life to say that it is a vital organ. Yet that is exactly what is done, the trick that is played on every inquiring mind. Why cannot I see in the dark? Because light is necessary to sight. No confusion of that issue by talk of rods and cones, and optical centres, and foci, and lenses, and vibrations is very different to Edwin Arthwait's treatment of the long-suffering English language.

Knowledge is really confined to experience. The laws of Nature are, as Kant said, the laws of our minds, and, as Huxley said, the generalization of observed facts.

It is, t ~ Aleister Crowley

Fifty years from now I don't think optical realism is going to be an issue in visual communication any more. Experience is so much richer than light falling on your retina. You embody a microcosm of reality when you walk down the street - your memories, your varying degrees of awareness of what's going on around you, everything we could call the contextualizing information. Representing that information is going to be the main issue in the years ahead - how the world meets the mind, not the eye. ~ Bill Viola

For a few precarious seconds, the chaplain tingled with a weird, occult sensation of having experienced the identical situation before in some prior time or existence. He endeavored to trap and nourish the impression in order to predict, and perhaps even control, what incident would occur next, but the afflatus melted away unproductively, as he had known beforehand it would. Déjà vu. The subtle recurring confusion between illusion and reality that was characteristic of paramnesia fascinated the chaplain, and he knew a number of things about it. He knew, for example, that it was called paramnesia and he was interested as well in such corollary optical phenomena as jamais vu, never seen, and presque vu, almost seen. There were terrifying, sudden moments when objects, concepts and even people that the chaplain had lived with almost all his life inexplicably took on an unfamiliar and irregular aspect that he had never seen before and which made them seem totally strange: jamais vu. And there were other moments when he almost saw absolute truth in brilliant flashes of clarity that almost came to him: presque vu. ~ Joseph Heller

I am not a climatologist, but I don't think any of the other witnesses are either. I do work in the related field of atomic, molecular and optical physics. I have spent my professional life studying the interactions of visible and infrared radiation with gases - one of the main physical phenomena behind the greenhouse effect. I have published over 200 papers in peer reviewed scientific journals. ~ William Happer

Nineteen years since that day. Nineteen whole years! And I'm still looking for you. I will never stop looking for you.

Often you appear when I expect it least. Earlier today I was trapped in some pointless dark thought or other, my body clenched like a metal fist. Then suddenly you were there: a bright autumn leaf cartwheeling over a dull pewter lawn. I uncurled and smelled life, felt dew on my feet, saw shades of green. I tried to grab hold of you, that vivid leaf, cavorting and wriggling and giggling. I tried to take your hand, look straight at you, but like an optical black spot you slid silently sideways, just out of reach.

I will never stop looking for you. ~ Rosie Walsh

The mind is more powerful than any imaginable particle accelerator, more sensitive than any radio receiver or the largest optical telescope, more complete in its grasp of information than any computer: the human body- its organs, its voice, its powers of locomotion, and its imagination- is a more-than-sufficient means for the exploration of any place, time or energy level in the universe. ~ Terence McKenna

Chris Ofili's suave, stippled, visually tricked-out paintings of the nineties, with their allover fields of shimmering dots and clumps of dung, are like cave paintings of modern life. They crackle with optical cockiness, love, and massive amounts of painterly mojo. ~ Jerry Saltz

There's nothing special about wireless networks except that wireless capacity is sometimes less than what you can get, for example, from optical fiber. ~ Vint Cerf

The Coach's head was oblong with tiny slits that served as eyes, which drifted in tides slowly inward, as though the face itself were the sea or, in fact, a soup of macromolecules through which objects might drift, leaving in their wake, ripples of nothingness. The eyes - they floated adrift like land masses before locking in symmetrically at seemingly prescribed positions off-center, while managing to be so closely drawn into the very middle of the face section that it might have seemed unnecessary for there to have been two eyes when, quite likely, one would easily have sufficed. These aimless, floating eyes were not the Coach's only distinctive feature - for, in fact, connected to the interior of each eyelid by a web-like layer of rubbery pink tissue was a kind of snout which, unlike the eyes, remained fixed in its position among the tides of the face, arcing narrowly inward at the edges of its sharp extremities into a serrated beak-like projection that hooked downward at its tip, in a fashion similar to that of a falcon's beak. This snout - or beak, rather - was, in fact, so long and came to such a fine point that as the eyes swirled through the soup of macromolecules that comprised the man's face, it almost appeared - due to the seeming thinness of the pink tissue - that the eyes functioned as kinds of optical tether balls that moved synchronously across the face like mirror images of one another.

'I wore my lizard mask as I entered the tram, last evening, and ~ Ashim Shanker

A German and two American scientists won the 2014 Nobel Prize for Chemistry on Wednesday for smashing the size barrier in optical microscopes, allowing researchers to see individual molecules inside living cells. ~ Anonymous

A person experiences life as something separated from the rest - a kind of optical delusion of consciousness. Our task must be to free ourselves from this self-imposed prison, and through compassion, to find the reality of Oneness. ~ Albert Einstein

Mark Horowitz and I built it onto an optical bench in the lab. We spent and eight-hour span putting this optical light path together. ~ Ren Ng

Barefoot or first thing in the morning, I feel beautiful. I didn't always feel that way, but I feel that way now. When somebody loves you, and when you make somebody else happy, when your presence seems to make them happy, you suddenly feel like the most beautiful person in the world. ~ Angelina Jolie

Formerly, in solitude and in silence, he had been used to think clearly and sometimes even profoundly, seeing life outside the flattering optical delusion of everlasting hope, of conventional self-deceptions, of an ever-expected happiness. ~ Joseph Conrad

I'm watching you, big boy, my eyes say, but his are closed so it's an optical monologue. ~ Mat Johnson

The word 'pure' has never revealed an intelligent meaning to me. I can only use the word to quench and optical thirst for purity in the transparencies that evoke it - in bubbles, in a volume of water, and in the imaginary latitudes entrenched, beyond reach, at the very center of a dense crystal. ~ Colette

In fact we do not try to picture the afterlife, nor is it our selves in our nervous tics and optical flecks that we wish to perpetuate; it is the self as the window on the world that we can't bear to thinkof shutting. My mind when I was a boy of ten or eleven sent up its silent scream at the thought of future aeons
at the thought of the cosmic party going on without me. The yearning for an afterlife is the opposite of selfish: it is love and praise of the world that we are privileged, in this complex interval of light, to witness and experience. ~ John Updike

That's when I saw you, really saw you for the first time. I didn't intend to look at you, it just happened. It was like those pictures, you know, those optical illusions. You can gaze at them forever and see only one thing. Then when you relax your eyes for just a moment, another picture magically appears. The funny thing with that kind of visual trick it that it's really hard to go back to seeing the original picture once you've seen the new one. ~ Kimberly Sabatini

Long periods of peace and quiet favor certain optical illusions. Among them is the assumption that the invulnerability of the home is founded upon the constitution and safeguarded by it. In reality, it rests upon the father of the family who, accompanied by his sons, appears with the ax on the threshold of his dwelling. ~ Ernst Junger

The introduction of optical fiber systemswill revolutionize the communications network. The lowtransmission loss and the large bandwidth capability of the fibersystems allow signals to be transmitted for establishingcommunications contacts over large distances with few or noprovisions of intermediate amplification. ~ Charles K. Kao

Limitations are nothing more than optical illusions, created by our own self-doubt. ~ Robert M. Hensel

I record here the actions of optical nerves, of taste buds, of sensory perception. ~ Sylvia Plath

I share your feeling that such behavior is, in some sense, unwise or erroneous, but this does not mean that it does not occur,' Amos wrote to an American economist who complained about the description of human nature implied by 'Value Theory.' 'A theory of vision cannot be faulted for predicting optical illusions. Similarly, a descriptive theory of choice cannot be rejected on the grounds that it predicts 'irrational behavior' if the behavior in question is in fact observed. ~ Michael Lewis

I think I am worthwhile just because I have optical nerves and can try to put down what they perceive. What a fool! ~ Sylvia Plath

However, questions arise. Are there people who aren't naive realists, or special situations in which naive realism disappears? My theory - the self-model theory of subjectivity - predicts that as soon as a conscious representation becomes opaque (that is, as soon as we experience it as a representation), we lose naive realism. Consciousness without naive realism does exist. This happens whenever, with the help of other, second-order representations, we become aware of the construction process - of all the ambiguities and dynamical stages preceding the stable state that emerges at the end. When the window is dirty or cracked, we immediately realize that conscious perception is only an interface, and we become aware of the medium itself. We doubt that our sensory organs are working properly. We doubt the existence of whatever it is we are seeing or feeling, and we realize that the medium itself is fallible. In short, if the book in your hands lost its transparency, you would experience it as a state of your mind rather than as an element of the outside world. You would immediately doubt its independent existence. It would be more like a book-thought than a book-perception. Precisely this happens in various situations - for example, In visual hallucinations during which the patient is aware of hallucinating, or in ordinary optical illusions when we suddenly become aware that we are not in immediate contact with reality. Normally, such experiences make us think something is wrong ~ Thomas Metzinger

What is the use of good painting? We want a spell cast upon the optical part of our existence! We seldom really see the world, but when we do, we become as still as a picture. ~ Robert Musil

Flash turns up the optical volume so that whatever lies behind the lens - be it film or a digital sensor - is a little more receptive. ~ David Hewson

The straight line, a respectable optical illusion which ruins many a man. ~ Victor Hugo

A human being is a part of the whole called by us universe, a part limited in time and space. He experiences himself, his thoughts and feeling as something separated from the rest, a kind of optical delusion of his consciousness. This delusion is a kind of prison for us, restricting us to our personal desires and to affection for a few persons nearest to us. Our task must be to free ourselves from this prison by widening our circle of compassion to embrace all living creatures and the whole of nature in its beauty. ~ Albert Einstein

The lens freezes time and space in what may be an optical slavery or, contrarily, the crystallization of meaning. The limits of the lens' vision are esthetically often a virtue. ~ Berenice Abbott

The eye: the window to the soul; the center of the face's beauty; the point where a person's identity is concentrated; but at the same time an optical instrument that requires constant washing, wetting, maintenance by a special liquid dosed with salt. So the gaze, the greatest marvel man possesses, is regularly interrupted by a mechanical washing action. ~ Milan Kundera

A tear can be shed in this place on several occasions. Assuming that beauty is the distribution of light in the fashion most congenial to one's retina, a tear is an acknowledgment of the retina's, as well as the tear's, failure to retain beauty. On the whole, love comes with the speed of light; separation, with that of sound. It is the deterioration of the greater speed to the lesser that moistens one's eye. Because one is finite, a departure from this place always feel final; leaving it behind is leaving it forever. For leaving is banishment of the eye to the provinces of the other senses; at best, to the crevices and crevasses of the brain. For the eye identifies itself not with the body it belongs to but with the object of its attention. And to the eye, for purely optical reasons, departure is not the body leaving the city but the city abandoning the pupil. Likewise, disappearance of the beloved, especially a gradual one, causes grief no matter who, and for what peripatetic reason, is actually in motion. As the world goes, this city is the eye's beloved. After it, everything is a letdown. A tear is the anticipation of the eye's future. ~ Joseph Brodsky

Every guild and trade has its own ... private patriotism, which makes it resent all rebellion from within and all competition or criticism from without ... Vested Interests. The manufacture of optical glass ... ~ Aldous Huxley

We need to embrace the change that digital connectivity can bring. Now, towns will come alongside places where optical fibre network is present. ~ Narendra Modi

I wonder if all mothers feel like this the moment they realize their daughters are growing up- as if it is impossible to believe that the laundry I once folded for her was doll-sized; as if I can still see her dancing in lazy pirouettes along the lip of the sandbox. Wasn't it yesterday that her hand was only as big as the sand dollar she found on the beach? That same hand, the one that's holding a boy's; wasn't it just holding mine, tugging so that I might stop and see the spiderweb, the milkweed pod, any of a thousand moments she wanted me to freeze? Time is an optical illusion- never quite as solid or strong as we think it is. You would assume that, given everything, I saw this coming. But watching Kate watch this boy, I see I have a thousand things to learn. ~ Jodi Picoult

Simultaneous contrast is not just a curious optical phenomenon - it is the very heart of painting. ~ Josef Albers

The research included neutron resonance spectroscopy, the angular distribution of pion elastic and inelastic scattering on nuclei with optical model fitting. ~ James Rainwater