Quotes with microscopic

Inspirational quotes with microscopic.

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Evolution endowed us with intuition only for those aspects of physics that had survival value for our distant ancestors, such as the parabolic orbits of flying rocks (explaining our penchant for baseball). A cavewoman thinking too hard about what matter is ultimately made of might fail to notice the tiger sneaking up behind and get cleaned right out of the gene pool. Darwin’s theory thus makes the testable prediction that whenever we use technology to glimpse reality beyond the human scale, our evolved intuition should break down. We’ve repeatedly tested this prediction, and the results overwhelmingly support Darwin. At high speeds, Einstein realized that time slows down, and curmudgeons on the Swedish Nobel committee found this so weird that they refused to give him the Nobel Prize for his relativity theory. At low temperatures, liquid helium can flow upward. At high temperatures, colliding particles change identity; to me, an electron colliding with a positron and turning into a Z-boson feels about as intuitive as two colliding cars turning into a cruise ship. On microscopic scales, particles schizophrenically appear in two places at once, leading to the quantum conundrums mentioned above. On astronomically large scales… weirdness strikes again: if you intuitively understand all aspects of black holes [then you] should immediately put down this book and publish your findings before someone scoops you on the Nobel Prize for quantum gravity… [also,] the leading theory for what happened [in the early universe] suggests that space isn’t merely really really big, but actually infinite, containing infinitely many exact copies of you, and even more near-copies living out every possible variant of your life in two different types of parallel universes.

Moving on, while he wondered, the dark through which Mr. Lecky's light cut grew more beautiful with scents. Particles of solid matter so minute, gases so subtle, that they filtered through stopping and sealing, hung on the unstirred air. Drawn in with Mr. Lecky's breath came impalpable dews cooked out of disintegrating coal. Distilled, chemically split and reformed, they ended in flawless simulation of the aromas of gums, the scent of woods and the world's flowers. The chemists who made them could do more than that. Loose on the gloom were perfumes of flowers which might possibly have bloomed but never had, and the strong-smelling saps of trees either lost or not yet evolved.Mixed in the mucus of the pituitary membrane, these volatile essences meant more than synthetic chemistry to Mr. Lecky. Their microscopic slime coated the bushed-out ends of the olfactory nerve; their presence was signaled to the anterior of the brain's temporal lobe. At once, thought waited on them, tossing down from the great storehouse of old images, neglected ideas - sandalwood and roses, musk and lavender. Mr. Lecky stood still, wrung by pangs as insistent and unanswerable as hunger. He was prodded by the unrest of things desired, not had; the surfeit of things had, not desired. More than anything he could see, or words, or sounds, these odors made him stupidly aware of the past. Unable to remember it, whence he was, or where he had previously been, all that was sweet, impermanent and gone came back not spoiled by too much truth or exact memory. Volatile as the perfumes, the past stirred him with longing for what was not - the only beloved beauty which you will have to see but which you may not keep.Mr. Lecky's beam of light went through glass top and side of a counter, displayed bottles of colored liquid - straw, amber, topaz - threw shadows behind their diverse shapes. He had no use for perfume. All the distraction, all the sense of loss and implausible sweetness which he felt was in memory of women.Behind the counter, Mr. Lecky, curious, took out bottles, sniffed them, examined their elaborately varied forms - transparent squares, triangles, cones, flattened ovals. Some were opaque, jet or blue, rough with embedded metals in intricate design. This great and needless decoration of the flasks which contained it was one strange way to express the inexpressible. Another way was tried in the names put on the bottles. Here words ran the suggestive or symbolic gamut of idealized passion, or festive night, of desired caresses, or of abstractions of the painful allure yet farther fetched.Not even in the hopeful, miracle-raving fancy of those who used the perfumes could a bottle of liquid have any actual magic. Since the buyers at the counters must be human beings, nine of every ten were beyond this or other help. Women, young, but unlovely and unloved, women, whatever they had been, now at the end of it and ruined by years or thickened to caricature by fat, ought to be the ones called to mind by perfume. But they were not. Mr. Lecky held the bottle in his hand a long while, aware of the tenth woman.



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