Best 9669 quotes in «science quotes» category

On the other hand, nothing would have been so miserable as savage man, dazzled by enlightenment, tormented by passions, and reasoning about a state different from his own.

On the philosophical level, both Buddhism and modern science share a deep suspicion of any notion of absolutes, whether conceptualize as a transcendent being, as an eternal, unchanging principle such as soul, or as a fundamental substratum of reality. ... In the Buddhist investigation of reality, at least in principle, empirical evidence should triumph over scriptural authority, no matter how deeply venerated a scripture may be. ~ 14th Dalai Lama in his talk to the Society for Neuroscience in 2005 in Washington.

[On the practical applications of particle physics research with the Large Hadron Collider.] Sometimes the public says, 'What's in it for Numero Uno? Am I going to get better television reception? Am I going to get better Internet reception?' Well, in some sense, yeah. ... All the wonders of quantum physics were learned basically from looking at atom-smasher technology. ... But let me let you in on a secret: We physicists are not driven to do this because of better color television. ... That's a spin-off. We do this because we want to understand our role and our place in the universe.

On the whole, scientific methods are at least as important results of investigation as any other results, for the scientific spirit is based upon a knowledge of method, and if the methods were lost, all the results of science could not prevent the renewed prevalence of superstition and absurdity. Clever people may learn as much as they like of the results of science, but one still notices in their conversation, and especially in the hypotheses they make, that they lack the scientific spirit; they have not the instinctive distrust of the devious courses of thinking which, in consequence of long training, has taken root in the soul of every scientific man. It is enough for them to find any kind of hypothesis on a subject, they are then all on fire for it, and imagine the matter is thereby settled. To have an opinion is with them equivalent to immediately becoming fanatical for it, and finally taking it to heart as a conviction. In the case of an unexplained matter they become heated for the first idea that comes into their head which has any resemblance to an explanation—a course from which the worst results constantly follow, especially in the field of politics. On that account everybody should nowadays have become thoroughly acquainted with at least one science, for then surely he knows what is meant by method, and how necessary is the extremest carefulness.

On Titan the molecules that have been raining down like manna from heaven for the last 4 billion years might still be there largely unaltered deep-frozen awaiting the chemists from Earth

On why 300 years separates the first use of glass lenses in spectacles and their use in a telescope: “In many cases there are times when an invention is technologically possible – and in which it may indeed appear necessary, as the telescope may have – but without a market the idea will not sell, and in the absence of the technical and social infrastructure to support it, the invention will not survive.

open science is returning science to its true essence

Opportunity comes to everyone it depends on you whether you take it or leave it. Learn to take risks and play hard because at the end you'd be thankful for your struggle.

O progresso da ciência, tal como uma antiga trilha no deserto, está juncado pelos descolorados esqueletos de teorias rejeitadas, que um dia pareceram ter vida eterna.

Oppenheimer was lamenting the subservience of science to innate human cruelty in an address to the American Philosophical Society: “We have made a thing, a most terrible weapon, that has altered abruptly and profoundly the nature of the world ... a thing that by all the standards of the world we grew up in is an evil thing. And by so doing ... we have raised again the question of whether science is good for man.” This public admission of personal despair at the moral collapse of the modern world’s leading intellectual enterprise could not be more nakedly penitent.

Organisms are resilient patterns in a turbulent flow.

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.

Other than the substantial physiological impact of prayer/meditation, there is another much simpler mind-body intervention that helps all religious and spiritual individuals in all walks of life, regardless of whether they pray regularly or not. It is commonly known as faith.

O Solon, Solon, you Hellenes are but children. [...] There is no old doctrine handed down among you by ancient tradition nor any science which is hoary with age, and I will tell you the reason behind this. There have been and will be again many destructions of mankind arising out of many causes, the greatest having been brought about by earth-fire and inundation. Whatever happened either in your country or ours or in any other country of which we are informed, any action which is noble and great or in any other way remarkable which has taken place, all that has been inscribed long ago in our temple records, whereas you and other nations did not keep imperishable records. And then, after a period of time, the usual inundation visits like a pestilence and leaves only those of you who are destitute of letters and education. And thus you have to begin over again as children and know nothing of what happened in ancient times either among us or among yourselves.' 'As for those genealogies of yours which you have related to us, they are no better than tales of children; for in the first place, you remember one deluge only, whereas there were a number of them. And in the next place there dwelt in your land, which you do not know, the fairest and noblest race of men that ever lived of which you are but a seed or remnant. And this was not known to you because for many generations the survivors of that destruction made no records.' [Spoken by a priest of Egypt]

...our brains are minuscule fragments of the universe, much too small to hold all the facts of the world but not too idle to speculate about them.

Our bodies are of such complexity of structure, the motions we perform are so numerous and involved, and the external impressions on our sense organs to such a degree delicate and elusive that it is hard for the average person to grasp this fact.

Our belief is not a belief. Our principles are not a faith. We do not rely solely upon science and reason, because these are necessary rather than sufficient factors, but we distrust anything that contradicts science or outrages reason. We may differ on many things, but what we respect is free inquiry, open-mindedness, and the pursuit of ideas for their own sake ... We are not immune to the lure of wonder and mystery and awe: we have music and art and literature, and find that the serious ethical dilemmas are better handled by Shakespeare and Tolstoy and Schiller and Dostoyevsky and George Eliot than in the mythical morality tales of the holy books. Literature, not scripture, sustains the mind and -- since there is no other metaphor -- also the soul.

Our big mistake in modern intellectualism is first and foremost its lack of nuance. We have made science synonymous with atheism - a presupposed conception and yet, another means to non sequiturs - and therefore, to a number of enthusiasts determined to go the further, anti-theism. Hereby let us observe that science has long served best and should be, if none other, the one discipline, if at all possible, free of potential ideology, pro-religious or anti-religious, and/or biased presupposition in order to maintain the true authenticity and the full reliability of its nature.

Our brains are obviously capable of astoundingly fast and complex calculations that happen subconsciously. We can't explain them because most of the time we hardly even realize they're happening.

Our brains contain one hundred billion nerve cells (neurons). Each neuron makes links with ten thousand other neurons to form an incredible three dimensional grid. This grid therefore contains a thousand trillion connections - that's 1,000,000,000,000,000 (a quadrillion). It's hard to imagine this, so let's visualise each connection as a disc that's 1mm thick. Stack up the quadrillion discs on top of each other and they will reach the sun (which is ninety-three million miles from the earth) and back, three times over.

Our craving for generality has [as one] source … our preoccupation with the method of science. I mean the method of reducing the explanation of natural phenomena to the smallest possible number of primitive natural laws; and, in mathematics, of unifying the treatment of different topics by using a generalization. Philosophers constantly see the method of science before their eyes, and are irresistibly tempted to ask and answer in the way science does. This tendency is the real source of metaphysics, and leads the philosopher into complete darkness. I want to say here that it can never be our job to reduce anything to anything, or to explain anything. Philosophy really is “purely descriptive.

Our greater beastliness lies not in a penchant for brute force,but in our greater corruption, nihilism, and decadence; in our servitude to the overwhelming systems we create; in the sociopathic rationalism we adopt to master natural forces and to compete with the machines we build;and in the scientistic idolatry that co-opts the religious impulse. Of course the ancients resorted more to brute force: they lacked the infrastructure to punish their enemies and victims in a safer, more sophisticated fashion, with advanced legal regimes and mass-produced, maximum security prisons; with engineered propaganda for social conditioning; and with economic, cyber, and drone warfare. We channel our aggression with more sophisticated instruments, but the use of those instruments doesn’t ennoble us.

Our friend Dirac has a creed; and the main tenet of that creed is: There is no God, and Dirac is his prophet.

Our great mistake in education is, as it seems to me, the worship of book-learning–the confusion of instruction and education. We strain the memory instead of cultivating the mind. The children in our elementary schools are wearied by the mechanical act of writing, and the interminable intricacies of spelling; they are oppressed by columns of dates, by lists of kings and places, which convey no definite idea to their minds, and have no near relation to their daily wants and occupations; while in our public schools the same unfortunate results are produced by the weary monotony of Latin and Greek grammar. We ought to follow exactly the opposite course with children–to give them a wholesome variety of mental food, and endeavor to cultivate their tastes, rather than to fill their minds with dry facts. The important thing is not so much that every child should be taught, as that every child should be given the wish to learn. What does it matter if the pupil know a little more or a little less? A boy who leaves school knowing much, but hating his lessons, will soon have forgotten almost all he ever learned; while another who had acquired a thirst for knowledge, even if he had learned little, would soon teach himself more than the first ever knew.

Our image is here and will for ever stay, and there is comfort in knowing that the memory of our lives will always be there, traveling among the stars.

Our life is a faint tracing on the surface of mystery. The surface of mystery is not smooth, any more than the planet is smooth; not even a single hydrogen atom is smooth, let alone a pine. Nor does it fit together; not even the chlorophyll and hemoglobin molecules are a perfect match, for, even after the atom of iron replaces the magnesium, long streamers of disparate atoms trail disjointedly from the rims of the molecule’s loops. Freedom cuts both ways. Mystery itself is as fringed and intricate at the shape of the air at times. Forays into mystery cut bays and fine fjords, but the forested mainland itself is implacable both in its bulk and in its most filigreed fringe of detail.

Our little systems have their day They have their day and cease to be They are but broken lights of Thee And Thou, O L-rd, art more than they We have but faith, we cannot know For knowledge is of things we see And yet we trust it comes from Thee A beam in darkness: let it grow Let knowledge grow from more to more But more of reverence in us dwell That mind and soul, according well May make one music as before

Our moral values, our emotions, our loves are no less real for being part of nature, for being shared with the animal world, or for being determined by the evolution which our species has undergone over millions of years. Rather, they are more valuable as a result of this: they are real. They are the complex reality of which we are made. Our reality is tears and laughter, gratitude and altruism, loyalty and betrayal, the past which haunts us and serenity.

OUR MOTHER EARTH CAN LIVE WITHOUT US BUT WE CANT LIVE WITHOUT HER

Our present intricate humanly consciousness evolved after a long journey of struggle. And the beauty of natural selection is that our struggle against nature made us worthy of being rewarded with the 3 lbs. lump of highly advanced biological computer by our Mother Nature herself.

Our primitive ancestors learnt various behavioral characteristics like jealousy, possessiveness and aggression to ensure the survival of their wild love life in the harsh environment of Mother Nature. And all those behavioral responses eventually got engraved in our genetic blueprint. So, these are not the enemies in the path of a healthy relationship, rather when utilized properly they can even kindle the spark in a dying relationship.

Ours is a world of nuclear giants and ethical infants. We know more about war than we know about peace, more about killing than we know about living. We have grasped the mystery of the atom and rejected the Sermon on the Mount.

Our tests, our approaches...are ridiculously inadequate. They only show us deficits, they do not show us powers; they only show us puzzles and schemata, when we need to see music, narrative, play, a being conducting itself spontaneously in its own natural way.

Our universe is a sorry little affair unless it has in it something for every age to investigate.

Our world is built on biology and once we begin to understand it, it then becomes a technology

Over time, it became clear that my invisible friend and the Hawaiian visions were arising out of erratic low blood oxygen levels, company supplied drugs, vitamin and mineral deficiencies, abnormal electromagnetic radiation exposures, very high altitude damage, sleep apnea, bruxism and food intolerance.

Owing to the shape of a bell curve, the education system is geared to the mean. Unfortunately, that kind of education is virtually calculated to bore and alienate gifted minds. But instead of making exceptions where it would do the most good, the educational bureaucracy often prefers not to be bothered. In my case, for example, much of the schooling to which I was subjected was probably worse than nothing. It consisted not of real education, but of repetition and oppressive socialization (entirely superfluous given the dose of oppression I was getting away from school). Had I been left alone, preferably with access to a good library and a minimal amount of high-quality instruction, I would at least have been free to learn without useless distractions and gratuitous indoctrination. But alas, no such luck. Let’s try to break the problem down a bit. The education system […] is committed to a warm and fuzzy but scientifically counterfactual form of egalitarianism which attributes all intellectual differences to environmental factors rather than biology, implying that the so-called 'gifted' are just pampered brats who, unless their parents can afford private schooling, should atone for their undeserved good fortune by staying behind and enriching the classroom environments of less privileged students. This approach may appear admirable, but its effects on our educational and intellectual standards, and all that depends on them, have already proven to be overwhelmingly negative. This clearly betrays an ulterior motive, suggesting that it has more to do with social engineering than education. There is an obvious difference between saying that poor students have all of the human dignity and basic rights of better students, and saying that there are no inherent educationally and socially relevant differences among students. The first statement makes sense, while the second does not. The gifted population accounts for a very large part of the world’s intellectual resources. As such, they can obviously be put to better use than smoothing the ruffled feathers of average or below-average students and their parents by decorating classroom environments which prevent the gifted from learning at their natural pace. The higher we go on the scale of intellectual brilliance – and we’re not necessarily talking just about IQ – the less support is offered by the education system, yet the more likely are conceptual syntheses and grand intellectual achievements of the kind seldom produced by any group of markedly less intelligent people. In some cases, the education system is discouraging or blocking such achievements, and thus cheating humanity of their benefits.

PACE trial is a fault line between the way we did medicine (secretive, clubbable) and the way we should do medicine (transparent, shared)... PACE is turning out to be the science controversy of the decade: it indicts the medical ecosystem of review

Parthenogenesis means never having your mother tell you to stop doing that or you'll go blind.

Parsimony is always in the forefront of a scientist's mind when choosing between theories, but it isn't always obvious how to judge it.

Paranormal phenomena are only a collection of abilities that challenge known science.Physical laws don’t explained them. You have to go beyond the limits of traditional categories to make any sense of them. Beau Walker--The SHIVA Syndrome

Parental care, satisfaction, friendship, compassion, and grief didn’t just suddenly appear with the emergence of modern humans. All began their journey in pre-human beings. Our brain’s provenance is inseparable from other species’ brains in the long cauldron of living time. And thus, so is our mind.

... Para que estés ahora aquí, tuvieron que agruparse de algún modo, de una forma compleja y extrañamente servicial, trillones de átomos errantes. Es una disposición tan especializada y tan particular que nunca se ha intentado antes y que sólo existirá esta vez. Durante los próximos muchos años –tenemos esa esperanza-, estas pequeñas partículas participarán sin queja en todos los miles de millones de habilidosas tareas cooperativas necesarias para mantenerte intacto y permitir que experimentes ese estado tan agradable, pero tan a menudo infravalorado, que se llama existencia. Por qué se tomaron esta molestia los átomos es todo un enigma. Ser tú no es una experiencia gratificante a nivel atómico. Pese a toda su devota atención, tus átomos no se preocupan en realidad por ti, de hecho ni siquiera saben que estás ahí. Ni siquiera saben que ellos están ahí. Son, después de todo, partículas ciegas, que además no están vivas. (Resulta un tanto fascinante pensar que si tú mismo te fueses deshaciendo con unas pinzas, átomo por átomo, lo que producirías sería un montón de fino polvo atómico, nada del cual habría estado nunca vivo pero todo él habría sido en otro tiempo tú.) Sin embargo, por la razón que sea, durante el período de tu experiencia, tus átomos responderán a un único impulso riguroso: que tú sigas siendo tú.

Past is Prologue This book was written observing the premise that the seeds of Holocaust denial take root and prosper with misinformation. Clarity and transparency are imperative, as they leave no room for denial theories that would deprive the victims justice, or rob the living of a future. Generations of historians have enthusiastically gone about their craft knowing full well that 'he who owns the past, owns the future'. Improperly documented history, or more precisely, fraudulent versions of history not only deprive the victims of pasts injustices due recognition of their suffering, but also rob the living of a fair chance at a future free from the dangers of repeating past injustices.

Patience! It is not how quickly you run, but how slowly.

Parents never you make church and studying the word of God optional for your children. If they are in your house, get them up, teach them the word of God, the greatest awards, PhD or achievements any child could have is to grow up in the word of God. I and my family are living witness and it is extending to our third generation.

Passion + Vision +Skill + Mentoring = Success.

Paul Dirac was notoriously a man of few words. Dick Feynman told the story that when he first met Dirac at a conference, Dirac said after a long silence, “I have an equation; do you have one too?

[Patricia Greenfield] concluded that “every medium develops some cognitive skills at the expense of others.” Our growing use of the Net and other screen-based technologies has led to the “widespread and sophisticated development of visual-spatial skills.” We can, for example, rotate objects in our minds better than we used to be able to. But our “new strengths in visual-spatial intelligence” go hand in hand with a weakening of our capacities for the kind of “deep processing” that underpins “mindful knowledge acquisition, inductive analysis, critical thinking, imagination, and reflection.

Peace begins when expectations end.