Quotes & Sayings About Scientific Facts

We know the cause of SIDS. We can and have prevented them. It's all done with a compound called ascorbate. Not to use it means deaths will continue. There is no other answer. There never will be. For our findings are based on scientific facts. Not medical opinion. — Archie Kalokerinos

But when war becomes literally continuous, it also ceases to be dangerous. When war is continuous there is no such thing as military necessity. Technical progress can cease and the most palpable facts can be denied or disregarded. As we have seen, researches that could be called scientific are still carried out for the purposes of war, but they are essentially a kind of daydreaming, and their failure to show results is not important. Efficiency, even military efficiency, is no longer needed. — George Orwell

Nothing before had ever made me thoroughly realise, though I had read various scientific books, that science consists in grouping facts so that general laws or conclusions may be drawn from them. — Charles Darwin

I look over at Andie. "Please don't tell me she's going to touch chicken poop."
Andie's face is totally impassive. "Nope."
"Phew. That's a relief." ...
"She is going to touch their eggs, though."
... "Then she is going to touch their poop."
She laughs, sounding confused. "How so?" She takes a sip of her drink as she waits to be educated by me.
I cringe. "Ew, Andie. Because the eggs come from their butts, of course."
Andie laughs so hard she spits coffee out at me ... "You've got to be kidding me." She wipes tears away. "Oh, man, Candice, I sure have missed you."
I frown at her obvious ignorance of all things chicken. "I missed you too. But why are you laughing over simple scientific facts? Google is your friend, you know, Andie. You really shouldn't neglect your Googling. — Elle Casey

The first man who said "fire burns" was employing scientific method, at any rate if he had allowed himself to be burnt several times. This man had already passed through the two stages of observation and generalization. He had not, however, what scientific technique demands-a careful choice of significant facts on the one hand, and, on the other hand, various means of arriving at laws otherwise than my mere generalization. — Bertrand Russell

The significance of a fact is relative to [the general body of scientific] knowledge. To say that a fact is significant in science, is to say that it helps to establish or refute some general law; for science, though it starts from observation of the particular, is not concerned essentially with the particular, but with the general. A fact, in science, is not a mere fact, but an instance. In this the scientist differs from the artist, who, if he deigns to notice facts at all, is likely to notice them in all their particularity. — Bertrand Russell

Law is neither a divine revelation nor a scientific discovery. It is a wholly human creation that includes the contribution of those who claim to study it and who cannot remain blind to the values implied by their interpretations. Every society must develop a vision of justice that is shared by all its members, in order to avoid civil war, and this is what the legal framework provides. Whereas conceptions of justice differ from epoch to epoch and from country to country, the need for a shared representation of justice in a particular country and at a particular time does not. The legal system is where this representation takes shape and, although it may well be contradicted by the facts, it gives shared meaning and a common orientation to people's actions. — Alain Supiot

[Modern scientific] theories can necessarily never be more than hypothetical, since their starting-point is wholly empirical, for facts in themselves are always susceptible of diverse explanations and so never have been and never will be able to guarantee the truth of any theory. — Rene Guenon

In the course of the history of natural science, it always happens that profound or true thoughts or true facts were always either distorted or flattened out. The danger, especially of distortion, is particularly great in the case of orgonomy. We must be scientific, we cannot be political in these matters. And I personally declare that I will be the first to fight with all my strength, with whatever I've got against such a distortion of our principles. — Wilhelm Reich

Upon reflection, I decided I had three main weaknesses: I was confused (evidenced by a lack of facts, an inability to coordinate my thoughts, and an inability to verbalize my ideas); I had a lack of confidence, which cause me to back down from forcefully stated positions; and I was overly emotional at the expense of careful, 'scientific' though. I was thirty-seven years old and still discovering who I was. — Julia Child

Science fiction - and the correct shortcut is 'sf' - uses actual scientific facts or theories for the source ideas or framework of the story. It has some scientific content, however speculative. If it breaks a law of physics, it knows it's doing so and follows up the consequences. If it invents a society of aliens, it does so with some respect for and knowledge of the social sciences and what you might call social probabilities. And some of it is literarily self-aware enough to treat its metaphors as metaphors. — Ursula K. Le Guin

For example, there are numbers of chemists who occupy themselves exclusively with the study of dyestuffs. They discover facts that are useful to scientific chemistry; but they do not rank as genuine scientific men. The genuine scientific chemist cares just as much to learn about erbium-the extreme rarity of which renders it commercially unimportant-as he does about iron. He is more eager to learn about erbium if the knowledge of it would do more to complete his conception of the Periodic Law, which expresses the mutual relations of the elements. — Charles Sanders Peirce

There are many portions of economical doctrine which appear to me as scientific in form as they are consonant with facts. — William Stanley Jevons

Scientific deductions had their limits, since such reasoning required hard facts. Intuition, on the other hand, was prone to fill in the voids between, — Arthur M. Doweyko

If you make the same guess often enough it ceases to be a guess and becomes a Scientific Fact. This is the inductive method. — C.S. Lewis

The hero is a device which the historian has taken over from the layman. He uses it because he has no scientific vocabulary or technique for dealing with the real facts of history
the opinions, emotions, attitudes; the wishes, plans, schemes; the habits of men. He can't talk about them so he talks about heroes. — B.F. Skinner

Science contributes moral as well as material blessings to the world. Its great moral contribution is objectivity, or the scientific point of view. This means doubting everything except facts; it means hewing to the facts, let the chips fall where they may. — Aldo Leopold

The historical approach to understanding of scientific fact is what differentiates the scholar in science from the mere experimenter. — Edwin Boring

The mentally disturbed do not employ the Principle of Scientific Parsimony: the most simple theory to explain a given set of facts. They shoot for the baroque. — Philip K. Dick

Hallucinations and illusions are not facts useful for scientific investigation. — Goparaju Ramachandra Rao

There's always wan encouragin' thing about th' sad scientific facts that come out ivrv week in th' pa-apers. They're usually not thrue. — Finley Peter Dunne

Science is implausible to untutored human common sense, but that in no way casts doubt on the correctness of well-established scientific findings. Feelings of transcendence are simply that - feelings - and, as such, have no capacity to reveal truths about a world external to the people who have them. — Russell Blackford

Its not even probable, let alone scientifically proven, that HIV causes AIDS. If there is evidence that HIV causes AIDS, there should be scientific documents which either singly or collectively demonstrate that fact, at least with a high probability. There are no such documents. — Kary Mullis

Bast, who has little of the swagger common to so many denialists, is equally honest about the fact he and his colleagues did not become engaged with climate issues because they found flaws in the scientific facts. Rather, they became alarmed about the economic and political implications of those facts and set out to disprove them. — Naomi Klein

And all of the scientific data, statistical facts and empirical evidence can't compete with the indefinable heart's desire. For if in the end, she loves you, and she chooses you ... none of the rest of this will matter. — Ruth Clampett

We must start with scientific fundamentals, and that means with the data of experiments and not with assumed axioms predicated only upon the misleading nature of that which only superficially seems to be obvious. It is the consensus of great scientists that science is the attempt to set in order the facts of experience. — R. Buckminster Fuller

It is often assumed that science starts from facts and eschews counter-factual theories. Nothing could be further from the truth. What is one of the basic assumptions of the scientific world-view? That the variety of events that surrounds us is held together by a deeper unity. — Paul Feyerabend

In chemistry, our theories are crutches; to show that they are valid, they must be used to walk ... A theory established with the help of twenty facts must explain thirty, and lead to the discovery of ten more. — Jean-Baptiste Dumas

The very desire to preserve animals was a subjective sentiment of fail in the animal's intrinsic worth. It was a feeling possessed by most of the scientists there, who regarded the wildebeeste migration with the same awe that others feel for the Mona Lisa, but they would not admit this sentiment into their arguments because it could not be backed up by facts; the right and worng of aesthetics being imponderables not open to scientific analysis. At the end of the meeting there was a consensus of opinion on only one fact, that there was an urgent need for research before taking any hasty action. — Iain Douglas-Hamilton

Our perceptions of truth are built around what is practical, not what is true. Even the smartest human brain doesn't have the capacity for discerning true facts. That's why so many of us settle for scientific facts. It's the best we can do. — Scott Adams

Most of beliefs that are commonly known as scientific facts are based on various theories, which have never been validated. Many of them will never be.
Question your beliefs. Choose what promotes love and unity. — Raphael Zernoff

This mindless tolerance, which places observable scientific facts, subject to proof, on the same level as unprovable supernatural fantasy, has played a major role in the resurgence of both anti-intellectualism and anti-rationalism. — Susan Jacoby

Olson's case, he would later say, amounted to "one big Brandeis brief," a term that refers to twentieth-century litigator Louis Brandeis, who in 1908 pioneered a style of argument that rejected the conservative notion of the law as a static set of truths etched into stone at the time of the nation's founding. and instead demanded that it respond to changing realities, taking into account not only the framers' original intent and precedent but new facts that could be gleaned from sociological and scientific study. — Jo Becker

Artistic truth is for me literally the highest truth: art may seize the essence of persons and movements no less truly, and certainly far more vitally, than a scientific generalization unifies a chaos of phenomena. Time and Space are only the conditions through which spiritual facts struggle. Hence I have here and there permitted myself liberties with these categories. — Israel Zangwill

We should not allow a tiny minority of shoddy scientists and science and extreme ideologues to compete with scientific facts, — John F. Kerry

The discipline that aims to be objective and scientific can be used to rationalize religious-ethnic prejudiced and justify imperial ambitions. Israelis, Palestinians and the evangelical imperialists of nineteenth century have all been guilty of commandeering the same events and assigning them contradictory meanings and facts. — Simon Sebag Montefiore

It is precisely because Biblical revelation is absolutely authoritative and perspicuous that the scientific facts, rightly interpreted, will give the same testimony as that of Scripture. There is not the slightest possibility that the facts of science can contradict the Bible. — Henry M. Morris

We regard as 'scientific' a method based on deep analysis of facts, theories, and views, presupposing unprejudiced, unfearing open discussion and conclusions. The complexity and diversity of all the phenomena of modern life, the great possibilities and dangers linked with the scientific-technical revolution and with a number of social tendencies demand precisely such an approach, as has been acknowledged in a number of official statements. — Andrei Sakharov

Interestingly enough, every time I corner a fanatic with scientific facts which they cannot argue or disprove, they either dismiss me as 'anti-God' and a 'secular humanist' or they start spouting reams of misapplied and irrelevant 'scripture' at me, like good little sheeple and like that will in any way, shape or form prove anything... Which just proves to me that common sense and actual reason doesn't come into it. Only hatred. — Christina Engela

The scientific facts indicate that all the temperature changes observed in the last 100 years were largely natural changes and were not caused by carbon dioxide produced in human activities. — Robert Jastrow

But it seems to me equally obvious that the orderliness is not all-pervasive. There are streaks of order to be found among the chaos, and the nature of scientific method is to seek these out and to stick to them when found and to reject or neglect the chaos. It is obvious that we have succeeded in finding some order in nature, but this fact in itself does not prove anything farther. — Arthur David Ritchie

All discourses and disciplines proceed from commitments and beliefs that are ultimately religious in nature. No scientific discourse (whether natural science or social science) simply discloses to us the facts of reality to which theology must submit; rather, every discourse is, in some sense, religious. The playing field has been leveled. Theology is most persistently postmodern when it rejects a lingering correlational false humility and instead speaks unapologetically from the the primacy of Christian revelation and the church's confessional language. — James K.A. Smith

Anthropologists have invented the ingenious, convenient, fictional notion of the "true Negro," which allows them to consider, if need be, all the real Negroes on earth as fake Negroes, more or less approaching a kind of Platonic archetype, without ever attaining it. Thus, African history is full of "Negroids," Hamites, semi-Hamites, Nilo-Hamitics, Ethiopoids, Sabaeans, even Caucasoids! Yet, if one stuck strictly to scientific data and archeological facts, the prototype of the White race would be sought in vain throughout the earliest years of present-day humanity. — Cheikh Anta Diop

It is a remarkable fact, a scientific fact, that the healthiest children come from the happiest mothers. — L. Ron Hubbard

The scientific value of truth is not, however, ultimate or absolute. It rests partly on practical, partly on aesthetic interests. As our ideas are gradually brought into conformity with the facts by the painful process of selection,-for intuition runs equally into truth and into error, and can settle nothing if not controlled by experience,-we gain vastly in our command over our environment. This is the fundamental value of natural science — George Santayana

It is unwise to equate scientific activity with what we call reason, poetic activity with what we call imagination. Without the imaginative leap from facts to generalisation, no theoretic discovery in science is made. The poet, on the other hand, must not imagine but reason
that is to say, he must exercise a great deal of consciously directed thought in the selection and rejection of his data: there is a technical logic, a poetic reasoning in his choice of the words, rhythms and images by which a poem's coherence is achieved. — Cecil Day-Lewis

A poet's object is not to tell what actually happened but what could or would happen either probably or inevitably ... For this reason poetry is something more scientific and serious than history, because poetry tends to give general truths while history gives particular facts. — Aristotle.

If pro-abortionists want to commit intellectual suicide and deny scientific facts, that's their problem. But there's no reason a civilized society should fund their anti-scientific outlook - or accept its inhumane consequences. — Nancy Pearcey

Debating, doubting, or rejecting the basic scientific facts about climate change in the face of the overwhelming evidence and overwhelming scientific opinion will not change those facts. — Bernie Sanders

The goal of scientific physicians in their own science ... is to reduce the indeterminate. Statistics therefore apply only to cases in which the cause of the facts observed is still indeterminate. — Claude Bernard

Scientific method, although in its more refined forms it may seem complicated, is in essence remarkably simply. It consists in observing such facts as will enable the observer to discover general laws governing facts of the kind in question. The two stages, first of observation, and second of inference to a law, are both essential, and each is susceptible of almost indefinite refinement. (1931) — Bertrand Russell

Existentialism, in both its Continental and its Anglo-Saxon versions, is an attempt to solve the problem without really facing it: to solve it by attributing to the individual an empty, lonely freedom, a freedom, if he wishes, to 'fly in the face of the facts'. What it pictures is indeed the fearful solitude of the individual marooned upon a tiny island in the middle of a sea of scientific facts, and morality escaping from science only by a wild leap of the will. But our situation is not like this. — Iris Murdoch

It's a scientific fact that gratitude reciprocates. — Matthew McConaughey

The rules of scientific investigation always require us, when we enter the domains of conjecture, to adopt that hypothesis by which the greatest number of known facts and phenomena may be reconciled. — Matthew Fontaine Maury

In fact, evolution became in a sense a scientific religion; almost all scientists have accepted it and many are prepared to "bend" their observations to fit in with it. — Henry Lipson

The story of scientific discovery has its own epic unity-a unity of purpose and endeavour-the single torch passing from hand to hand through the centuries; and the great moments of science when, after long labour, the pioneers saw their accumulated facts falling into a significant order-sometimes in the form of a law that revolutionised the whole world of thought-have an intense human interest, and belong essentially to the creative imagination of poetry. — Alfred Noyes

Expose every belief to the light of reason, discourse, facts, scientific observations; question everything, be sceptical because this is the only chance at life you will ever get. — James Randi

There are two ways of forming an opinion. One is the scientific method; the other, the scholastic. To the scientific mind, experimental proof is all-important, and theory is merely a convenience in description, to be junked when it no longer fits. To the academic mind, authority is everything, and facts are junked when they do not fit theory. — Robert A. Heinlein

It is not easy to convey, unless one has experienced it, the dramatic feeling of sudden enlightenment that floods the mind when the right idea finally clicks into place. One immediately sees how many previously puzzling facts are neatly explained by the new hypothesis. One could kick oneself for not having the idea earlier, it now seems so obvious. Yet before, everything was in a fog. — Francis Crick

Contrary to what I once thought, scientific progress did not consist simply in observing, in accurately formulating experimental facts and drawing up a theory from them. It began with the invention of a possible world, or a fragment thereof, which was then compared by experimentation with the real world. And it was this constant dialogue between imagination and experiment that allowed one to form an increasingly fine-grained conception of what is called reality. — Francois Jacob

There is no greater pleasure than having a dog. And that's a scientific fact! — Louis Sabin

We must trust to nothing but facts: These are presented to us by Nature, and cannot deceive. We ought, in every instance, to submit our reasoning to the test of experiment, and never to search for truth but by the natural road of experiment and observation. — Antoine Lavoisier

Many of us who read the literature of social science as laymen are conscious of being admitted at a door which bears the watchword "scientific objectivity" and of emerging at another door which looks out upon a variety of projects for changing, renovating, or revolutionizing society. In consequence, we feel the need of a more explicit account of how the student of society passes from facts to values or statements of policy. — Richard M. Weaver

Who says "hypothesis" renounces the ambition to be coercive in his arguments. The most I can do is, accordingly, to offer something that may fit the facts so easily that your scientific logic will find no plausible pretext for vetoing your impulse to welcome it as true. — William James

Scientific theories need reconstruction every now and then. If they didn't need reconstruction they would be facts, not theories. The more facts we know, the less radical become the changes in our theories. Hence they are becoming more and more constant. But take the theory of gravitation; it has not been changed in four hundred years. — Charles Proteus Steinmetz

I don't expect that the scientific community now embraces and kisses me 'Oh wonderful, great you did!' we have to live with critics, this is normal. Chariots of the Gods was full of speculation, I had 238 question marks. Nobody read the question mark. They always said: Mr. Von Daniken is saying ... I did not say, I asked the questions, would that be a posibility? In Chariots of the Gods, I made clear difference between a speculations and facts. — Erich Von Daniken

Facts do not fall in the face of discomfort. — Stefan Molyneux

Now, in the development of our knowledge of the workings of Nature out of the tremendously complex assemblage of phenomena presented to the scientific inquirer, mathematics plays in some respects a very limited, in others a very important part. As regards the limitations, it is merely necessary to refer to the sciences connected with living matter, and to the ologies generally, to see that the facts and their connections are too indistinctly known to render mathematical analysis practicable, to say nothing of the complexity. — Oliver Heaviside

It is not truly realistic or scientific to take short views, to sacrifice the future to immediate pressure, to ignore facts and forces that are disagreeable and to magnify the enduring quality of whatever falls in with immediate desire. It is false that the evils of the situation arise from absence of ideals; they spring from wrong ideals. — John Dewey

Every great scientific truth goes through three stages. First, people say it conflicts with the Bible. Next they say it has been discovered before. Lastly they say they always believed it. — Louis Agassiz

Social scientific research is and always will be tentative and imperfect. It does not claim to transform economics, sociology, and history into exact sciences. But by patiently searching for facts and patterns and calmly analyzing the economic, social, and political mechanisms that might explain them, it can inform democratic debate and focus attention on the right questions. It can help to redefine the terms of debate, unmask certain preconceived or fraudulent notions, and subject all positions to constant critical scrutiny. In my view, this is the role that intellectuals, including social scientists, should play, as citizens like any other but with the good fortune to have more time than others to devote themselves to study (and even to be paid for it - a signal privilege). — Thomas Piketty

In the ensuing chapters, we will look in some detail at particular manifestations of the modern scientific ideology and the false paths down which it has led us. We will consider how biological determinism has been used to explain and justify inequalities within and between societies and to claim that those inequalities can never be changed. We will see how a theory of human nature has been developed using Darwin's theory of evolution by natural selection to claim that social organization is also unchangeable because it is natural. We will see how problems of health and disease have been located within the individual so that the individual becomes a problem for society to cope with rather than society becoming a problem for the individual. And we will see how simple economic relationships masquerading as facts of nature can drive the entire direction of biological research and technology. — Richard C. Lewontin

It appears, then, to be a condition of a genuinely scientific hypothesis, that it be not destined always to remain an hypothesis, but be certain to be either proved or disproved by..comparison with observed facts. — John Stuart Mill

It is an old saying, abundantly justified, that where sciences meet there growth occurs. It is true moreover to say that in scientific borderlands not only are facts gathered that [are] often new in kind, but it is in these regions that wholly new concepts arise. It is my own faith that just as the older biology from its faithful studies of external forms provided a new concept in the doctrine of evolution, so the new biology is yet fated to furnish entirely new fundamental concepts of science, at which physics and chemistry when concerned with the non-living alone could never arrive. — Frederick Gowland Hopkins

It's always great when you want scientific fact to get a really good science fiction writer to talk to you about it. — Robin Williams

Scientific facts are often described in textbooks as if they just sort of exist, like nickels someone picked up on the street. But science at the cutting edge, conducted by sharp minds probing deep into nature, is not about self-evident facts. It is about mystery and not knowing. It is about taking huge risks. — Richard Preston

My libertarian beliefs have not always served me well. Like most people who hold strong ideological convictions, I find that, too often, my beliefs trump the scientific facts. — Michael Shermer

Weber,... argues that... personal bias should not preclude the scientific ascertainment of objective historical facts. — Max Weber

There is a class, moreover, by whom all these scientific theories, and more are held as ascertained facts, and as the basis of philosophical inferences which strike at the root of theistic beliefs. — Asa Gray

Our esteem for facts has not neutralized in us all religiousness. It is itself almost religious. Our scientific temper is devout. — William James

Ask a scientist what he conceives the scientific method to be and he will adopt an expression that is at once solemn and shifty-eyed: solemn, because he feels he ought to declare an opinion; shifty-eyed, because he is wondering how to conceal the fact that he has no opinion to declare. — Peter Medawar

A corroboration of what I have said is the fact, that the young come to be geometricians, and mathematicians, and Scientific in such matters, but it is not thought that a young man can come to be possessed of Practical Wisdom: now the reason is, that this Wisdom has for its object particular facts, which come to be known from experience, which a young man has not because it is produced only by length of time. — Aristotle.

The facts of science are real enough, and so are the techniques that scientists use, and so are the technologies based on them. But the belief system that governs conventional scientific thinking is an act of faith. — Rupert Sheldrake

There is no greater compliment to the Jews than the fact that the degree of their unpopularity is always the scientific measure of the cruelty and silliness of the regime under which they live. — Sinclair Lewis

I've come to believe that genius is an exceedingly common human quality, probably natural to most of us. I didn't want to accept that notion - far from it: my own training in two elite universities taught me that intelligence and talent distributed themselves economically over a bell curve and that human destiny, because of those mathematical, seemingly irrefutable scientific facts, was as rigorously determined as John Calvin contended. — John Taylor Gatto

Particular facts are never scientific; only generalization can establish science. — Claude Bernard

From year to year, and from age to age, we see [biologists] at work, adding no doubt much to the unknown, and advancing many important interests, but, at the same time, doing little for the establishment of comprehensive views of nature. Experiments in however narrow a walk, facts of whatever minuteness, make reputations in scientific societies; all beyond is regarded with suspicion and distrust. — Robert Chambers

The serious and critical reader will not want a treacherous impartiality, which offers him a cup of conciliation with a well-settled poison of reactionary hate at the bottom, but a scientific conscientiousness, which for its sympathies and antipathies - open and undisguised - seeks support in an honest study of the facts, a determination of their real connections, an exposure of the causal laws of their movement. — Leon Trotsky

When I was a student almost nobody thought there was any life beyond Earth. Today it's fashionable to say that there is life all over the place, that the universe is teeming with it, but the scientific facts on the ground haven't really changed. — Paul Davies

The scientific analysis that is supposed to provide our Governor the facts and information he needs to make a crucial decision was crafted with the guidance of the gas industry, not of the state's scientists. — Sandra Steingraber

It is a popular delusion that the scientific enquirer is under an obligation not to go beyond generalisation of observed facts ... but anyone who is practically acquainted with scientific work is aware that those who refuse to go beyond the facts, rarely get as far. — Thomas Huxley

Scientific practice is above all a story-telling practice ... Biology is inherently historical, and its form of discourse is inherently narrative ... Biology as a way of knowing the world is kin to Romantic literature, with its discourse about organic form and function. Biology is the fiction appropriate to objects called organisms; biology fashions the facts "discovered" about organic beings. — Donna J. Haraway

I have characterized Ross as exemplifying an extreme position among theistic scientists. However, he is not so extreme as to promote the scientifically unsound notions of the young-Earth creationists and other anti-evolutionists ... They are so far off the scale that their scientific claims need not be taken seriously. Their distortions and misrepresentations of the scientific facts are not consistent with their self-righteous claims of acting to protect all that is good and moral. — Victor J. Stenger

Materialists try to live in the lower story NON-MATERIAL WORLD Subjective, Superstitious, Mental Constructs MATERIAL WORLD Objective, Scientific, Knowable Facts — Nancy Pearcey

I don't mind ... the fun and games of being treated like a fragile flower. But as a physiologist working with the unromantic scientific facts of life, I find it hard to delude myself about feminine frailty. — Estelle Ramey

To be sure, Darwin's theory of evolution is imperfect. However, the fact that a scientific theory cannot yet render an explanation on every point should not be used as a pretext to thrust an untestable alternative hypothesis grounded in religion into the science classroom or to misrepresent well-established scientific propositions. — Jon Jones

Fantasy is a natural human activity. It certainly does not destroy or even insult Reason; and it does not either blunt the appetite for, nor obscure the perception of, scientific verity. On the contrary. The keener and the clearer is the reason, the better fantasy will it make. If men were ever in a state in which they did not want to know or could not perceive truth (facts or evidence), then Fantasy would languish until they were cured. If they ever get into that state (it would not seem at all impossible), Fantasy will perish, and become Morbid Delusion.
For creative Fantasy is founded upon the hard recognition that things are so in the world as it appears under the sun; on a recognition of fact, but not a slavery to it. So upon logic was founded the nonsense that displays itself in the tales and rhymes of Lewis Carroll. If men really could not distinguish between frogs and men, fairy-stories about frog-kings would not have arisen. — J.R.R. Tolkien

Scientific facts are few and far between, popular facts are commonplace and not usually facts at all. — Agustin Fuentes

I know many scientific facts about the human heart- not the least of which is that it's far easier to make a heart stop beating entirely than to keep it from loving the wrong person. — Lisa Kleypas

[Science doesn't deal with facts; indeed] fact is an emotion-loaded word for which there is little place in scientific debate. — Hermann Bondi