False facts are highly injurious to the progress of science, for they often endure long; but false views, if supported by some evidence, do little harm, for everyone takes a salutory pleasure in proving their falseness; and when this is done, one path toward errors is closed and the road to truth is often at the same time opened.
Charles Darwin
Science, like life, feeds on its own decay. New facts burst old rules; then newly divined conceptions bind old and new together into a reconciling law.
William James
Science is built up of facts, as a house is built of stones; but an accumulation of facts is no more a science than a heap of stones is a house.
Henri PoincarĂˆ
Science can only determine what is, but not what shall be, and beyond its realm, value judgements remain indispensable. Religion, on the other hand, is concerned only with evaluating human thought and actions; it is not qualified to speak of real facts and the relationships between them.
Albert Einstein
While those whom devotion to abstract discussions has rendered unobservant of the facts are too ready to dogmatize on the basis of a few observations.
Aristotle
It could probably be shown by facts and figures that there is no distinctly native American criminal class except Congress
Mark Twain
It is a capital mistake to theorize before one has data. Insensibly one begins to twist facts to suit theories, instead of theories to suit facts.
Sir Arthur Conan Doyle
False facts are highly injurious to the progress of science, for they often endure long; but false views, if supported by some evidence, do little harm, for every one takes a salutary pleasure in proving their falseness.
Charles Darwin
There never has been a war yet which, if the facts had been put calmly before the ordinary folk, could not have been prevented ... The common man, I think, is the great protection against war.
Ernest Bevin
When you approach a problem, strip yourself of preconceived opinions and prejudice, assemble and learn the facts of the situation, make the decision which seems to you to be the most honest, and then stick to it.
Chester Bowles
I have, indeed, even omitted facts, which, on account of their singularity, must in the eyes of some have appeared to border on the marvelous. But in the forests of South America such extraordinary realities are to be found, that there is assuredly no need to have recourse to fiction or the least exaggeration.
Captain J. G. Stedman