First Quote Added
April 10, 2026
Latest Quote Added
"Selection rules governing the disintegration of a particle into two photons are derived from the general principle of invariance under rotation and inversion. The polarization state of the photons is completely fixed by the selection rules for initial particles with spin less than 2. These results which are independent of any specific assumption about the interactions may possibly offer a method of deciding the symmetry nature of mesons which decay into two photons."
"Many physicists recall October 1957 as a time of excitement and legend. In that year, at the age of 35, Yang won the Nobel Prize in Physics. Yang and Lee thereby became the first Chinese laureates. The significance of the award lay not only in the academic achievement, but also in the boost it provided to the self-belief of a nation. Before that, the scientific talent of the Chinese had been questioned. Ching-Wu Chu, a distinguished physicist specialized in superconductivity and a member of the US National Academy of Sciences, was in high school at the time. He spent his spare time reading every news report he could find about Yang, and talked earnestly to his classmates about “parity non-conservation” – a subject on which they could understand nothing. Tsu-Teh Chou, a professor of physics at the University of Georgia, was dining at a tiny Chinese restaurant in Liverpool, England, 12 years later, and overheard both the chef and the owner talking proudly about Yang’s achievements."
"In a letter to Ampère dated 3 September 1822, Faraday lamented, "I am unfortunate in a want of mathematical knowledge and the power of entering with facility into abstract reasoning, I am obliged to feel my way by facts closely placed together." ... Faraday's "facts" were his experiments, both published and unpublished. During a period of 23 years, 1831–54, he compiled the results of those experiments into three volumes, called Experimental Researches in Electricity ... A most remarkable thing is that there was not a single formula in this monumental compilation, which showed that Faraday was feeling his way, guided only by geometric intuition without any precise algebraic formulation."
"The repulsive δ interaction problem in one dimension for N particles is reduced, through the use of Bethe's hypothesis, to an eigenvalue problem of matrices of the same sizes as the irreducible representations R of the permutation group S'N. For some Rs this eigenvalue problem itself is solved by a second use of Bethe's hypothesis, in a generalized form. In particular, the ground-state problem of spin-½ fermions is reduced to a generalized Fredholm equation."
"With the advent of special and general relativity, the symmetry laws gained new importance. Their connection with the dynamic laws of physics takes on a much more integrated and interdependent relationship than in classical mechanics, where logically the symmetry laws were only conse- quences of the dynamical laws that by chance possess the symmetries. Also in the relativity theories the realm of the symmetry laws was greatly enriched to include invariances that were by no means apparent from daily experience. Their validity rather was deduced from, or was later confirmed by complicated experimentation. Let me emphasize that the conceptual simplicity and intrinsic beauty of the symmetries that so evolve from complex experiments are for the physicists great sources of encouragement. One learns to hope that Nature possesses an order that one may aspire to comprehend. It was, however, not until the development of quantum mechanics that the use of the symmetry principles began to permeate into the very language of physics. The quantum numbers that designate the states of a system are often identical with those that represent the symmetries of the system. It in- deed is scarcely possible to overemphasize the role played by the symmetry principles in quantum mechanics."
"The spontaneous magnetization of a two-dimensional Ising model is calculated exactly. The result also gives the long-range order in the lattice."
"Ding Gou’er was born in 1941 and married in 1965. It was garden variety marriage, with husband and wife getting along well enough, and producing one child, a darling little boy. He had a mistress who was sometimes adorable and sometimes downright spooky. Sometimes she was like the sun, at other times he moon. Sometimes she was a seductive feline, at other times a mad dog. The idea of divorcing his wife appealed to him, but not enough to actually go through with it. Staying with his mistress was tempting, but not enough to actually do it. Anytime he took sick, he fantasized the onset of cancer, yet was terrified by the thought of the disease; he loved life dearly, and was tired to death of it. He had trouble being decisive. He often stuck the muzzle of his pistol against his temple, then brought it back down; another frequent site of this game was his chest, specifically the area over his heart. One thing and one thing only pleased him without exception or diminution: investigating and solving criminal cases."
"Finally, she mused that human existence is as brief as the life of autumn grass, so what was there to fear from taking chances with your life?"
"I sometimes think that there is a link between the decline in humanity and the increase in prosperity and comfort. Property and comfort are what people seek, but the costs to character are often terrifying."
"Over decades that seem but a moment in time, lines of scarlet figures shuttled among the sorghum stalks to weave a vast human tapestry. They killed, they looted, and they defended their country in a valiant, stirring ballet that makes us unfilial descendants who now occupy the land pale by comparison."
"A writer should always bravely face life, risking death and mutilation in order to dethrone an emperor."
"“Am I drunk?" he asked Crewcut. "You're not drunk, Boss," Crewcut replied. "How could a superior individual like you be drunk? People around here who get drunk are the dregs of society, illiterates, uncouth people. Highbrow folks, those of the 'spring snow,' cannot get drunk. You're a highbrow, therefore you cannot be drunk.”"
"A tidal wave of trucks and carts moved slowly, inexorably toward the now open gate, bumping and clanging into each other as they squeezed through. The investigator jumped out of the way, and as he stood there observing the passage of this hideous insect, with its countless twisting, shifting sections, he experienced a strange and powerful rage. The birth of that rage was followed by spasms down and around his anus, where irritated blood vessels began to leap painfully, and he knew he was in for a hemorrhoid attack. This time the investigation would go forward, hemorrhoids or no, just like the old days. That thought took the edge off his rage, lessened it considerably, in fact. There's no avoiding the inevitable. Not mass confusion, not hemorrhoids. Only the sacred key to a riddle is eternal. But what was it this time?"
"For a writer, talent is everything. Lots of people make a career out of writing, producing many works and knowing exactly what it takes to become a great writer. But they never break into the big time, because they lack one thing: talent, or a sufficient amount of it."
"The relationship between man and liquor embodies virtually all contradictions involved in the process of human existence and development."
"Liquor infatuates me until I am in capable of following rules and regulations. Liquor's character is wild and unrestrained; its temperament is to talk without thinking."
"The fundamental principle of literature is to create something out of nothing and to make up stories. My creation has not been altogether fashioned out of nothing, and is not entirely made up."
"What we are pursuing is beauty, nothing but beauty. It's not true beauty if we didn't create it. Creating beauty with beauty is not true beauty either; real beauty is achieved by transforming the ugly into the beautiful."
"Bullshit bullshit bullshit... after a string of 'bullshit', he spat out spitefully, Can the cliches! That might work with most people, but not with me. Millions of people all around the world have suffered and been mistreated, but those who become men among men are as rare as phoenix feathers and unicorn horns. It's all a matter of fate, it's in your bones. If you're born with the bones of a beggar, that's what you'll spend you life as."
"As he lat in the relative comfort of a hard-sleeeper cot - relative to a hard-seater, that is - the puffy, balding, beady-eyed, twisted mouth, middle-aged writer Mo Yan wasn't sleepy at all. The overhead lights went out as the train carried him into the night leaving only the dim yellow glare of the floor lights to see by. I know there are many similarities between me and this Mo Yan, but many contradictions as well. I'm a hermit crab, and Mo Yan is the shell I'm occupying. Mo Yan is the rain gear that protects me from storms, a dog hide to ward off the chilled winds, a mask I wear to seduce girls from good families. There are times when I feel that this Mo Yan is a heavy burden, but I can't seem to cast it off, just as a hermit crab cannot rid itself of its shell."
"Unique descriptions of scene play a significant role in the success of fiction, and any first-rate novelists knows enough to keep changing the scenes in which his characters carry out action, since that no only conceals the novelist's shortcomings, but also heightens the reader's enthuisiasm in the reading process"
"Where there's life, death is inevitable. Dying's easy; it's living that's hard. The harder it gets, the stronger the will to live. And the greater the fear of death, the greater the struggle to keep on living."
"Are women really wonderful things? Maybe they are. Yes, women are wonderful things, but when all is said and done, they aren't really “things"."
"I came to the riverbank. The sand underfoot crunches and sounds like my grandmother sighing. She is fond of chattering endlessly, although no-one understands her. If you ask, Grandmother, what did you say? She will look up absentmindedly and, after a while, say, oh, you’re back from school? Are you hungry? There are sweet potatoes in the bamboo steamer. When she chatters it is best not to interrupt; she is talking about when she was a young woman. But if you eavesdrop from behind her chair, she seems to be saying. It’s hidden, it’s hidden, everything is hidden, everything… All these memories are making noises in the sand under your feet."
"I want to write a novel so profound that it would suffocate a fly."
"They say it only takes an instant to have a dream; a dream can be compressed into hardtack."
"Grandfather, when you saw the tiger were you scared? Bad people scare me, not tigers. Grandfather, have you ever run into bad people? There aren’t many tigers but lots of bad people, only you can’t shoot people."
"The writer is an ordinary man, not a spokesman for the people, and that literature can only be the voice of one individual. Writing that becomes an ode to a country, the standard of a nation, the voice of a party... loses its nature—it is no longer literature. Writers do not set out to be published, but to know themselves. Although Kafka or Pessoa resorted to language, it was not in order to change the world. I, myself, believe in what I call cold literature: a literature of flight for one's life, a literature that is not utilitarian, but a spiritual self-preservation in order to avoid being stifled by society. I believe in a literature of the moment, for the living. You have to know how to use freedom. If you use it in exchange for something else, it vanishes."
"She says she doesn’t know what to do! But he says coldly that he knows what he wants to do, but he can’t."
"Body odour (known also as scent of the immortals) is a disgusting condition with an awful, nauseating smell."
"Realty exists only through experience, and it must be personal experience."
"Indeed, loft aspirations produce ideas."
"It takes a full sixty years for the Cold Arrow Bamboo to go through the cycle of flowering, seeding, dying and for the seeds to sprout, grow, and flower. According to Buddhist teachings on transmigration this would be exactly one kalpa. "Man follows earth, earth follows sky, sky follows the way, the way follows nature, don’t commit actions which go against the basic character of nature, don’t commit acts which should not be committed." "Then what scientific value is there in saving the giant panda?" I ask. "It’s symbolic, it’s a sort of reassurance―people need to deceive themselves. We are preoccupied with saving a species which no longer has the capacity for survival and yet on the other hand we’re changing ahead and destroying the very environment for the survival of the human species itself.""
"The creature known as man is of course highly intelligent, he's capable of manufacturing almost anything from rumours to test-tube babies and yet he destroys two to three species every day. This is the absurdity of man."
"Not knowing what one is looking for is pure agony. Too much analytical thinking, too much logic, too many meanings! Life has no logic, so why does there have to be logic to explain what it means? Also, what is logic? I think I may need to break away from analytical thinking; this is the cause of all my anxieties."
"Some distance away is a white azalea bush which stuns me with its stately beauty.____ This is pristine natural beauty. it is irrepressible, seeks no reward, and is without goal, a beauty derived neither from symbolism nor metaphor and needing neither analogies nor associations."
"I hadn't originally intended to do any reading, what if I did read one book more or one book less, whether I read or not wouldn't make a difference, I would still be waiting to get cremated."
"Life is probably a tangle of love and hate permanently knotted together."
"What is essential is whether it is perceived and not whether it exists. To exist and yet not to be perceived is the same as not exist."
"Life is fragile, yet to obstinately struggle is natural."
"In the snow outside my window I see a small green frog, one eye blinking and the other wide open, unmoving, looking at me . I know this is God."
"When God talks to humans he doesn’t want humans to hear his voice."
"A good man never fights with a woman."
"The sand murmurs that it wants to swallow everything."