A Quote by Peter Medawar

It is a common failing-and one that I have myself suffered from-to fall in love with a hypothesis and to be unwilling to take no for an answer. A love affair with a pet hypothesis can waste years of precious time. There is very often no finally decisive yes, though quite often there can be a decisive no.

Peter Medawar

Quote Topics

Affair Answer Common Decisive Failing Fall Finally Hypothesis Love Love Affair Myself Often Pet Precious Precious Time Quite Suffered Take Though Time Unwilling Very Waste Years Yes

Quote Author

Peter Medawar
Brazilian - Scientist
February 28, 1915 - October 2, 1987

[Coining phrase "null hypothesis"] In relation to any experiment we may speak of this hypothesis as the "null hypothesis," and it should be noted that the null hypothesis is never proved or established, but is possibly disproved, in the course of experimentation. Every experiment may be said to exist only in order to give the facts a chance of disproving the null hypothesis.

Ronald Fisher

But I should be very sorry if an interpretation founded on a most conjectural scientific hypothesis were to get fastened to the text in Genesis... The rate of change of scientific hypothesis is naturally much more rapid than that of Biblical interpretations, so that if an interpretation is founded on such an hypothesis, it may help to keep the hypothesis above ground long after it ought to be buried and forgotten.

James Clerk Maxwell

If we consistently act on the optimistic hypothesis, this hypothesis will tend to be realised; whilst by acting on the pessimistic hypothesis we can keep ourselves for ever in the pit of want.

John Maynard Keynes

Current organisms have a higher probability of sharing a single code if the common ancestry hypothesis is true than they'd have if the hypothesis of separate ancestry were true. That is, the simpler hypothesis has the higher likelihood in the technical sense of "likelihood" used in statistics.

Elliott Sober

The first objection to Darwinism is that it is only a guess and was never anything more. It is called a "hypothesis," but the word "hypothesis," though euphonious, dignified and high-sounding, is merely a scientific synonym for the old-fashioned word "guess." If Darwin had advanced his views as a guess they would not have survived for a year, but they have floated for half a century, buoyed up by the inflated word "hypothesis." When it is understood that "hypothesis" means "guess," people will inspect it more carefully before accepting it.

William Jennings Bryan

My writing is an answer to the partisans of the many and it returns their attack with interest, with a view to showing that the hypothesis of the many, if examined sufficiently in detail, leads to even more ridiculous results than the hypothesis of the One.

Zeno of Elea

When I was younger, I'd get very empirical with myself. "I have a hypothesis about myself. I'll put myself in a situation, see what happens, then I'll draw a conclusion based on the empirical evidence. Hypothesis: I can play basketball." So I'd try. "Conclusion: I cannot play basketball."

Demetri Martin

It is absolutely essential that one should be neutral and not fall in love with the hypothesis.

David Douglass

Do you fall in love often?" Yes often. With a view, with a book, with a dog, a cat, with numbers, with friends, with complete strangers, with nothing at all.

Jeanette Winterson

However the machine would permit us to test the hypothesis for any special value of n. We could carry out such tests for a sequence of consecutive values n=2,3,.. up to, say, n=100. If the result of at least one test were negative, the hypothesis would prove to be false; otherwise our confidence in the hypothesis would increase, and we should feel encouraged to attempt establishing the hypothesis, instead of trying to construct a counterexample.

Alfred Tarski

A hypothesis or theory is clear, decisive, and positive, but it is believed by no one but the man who created it. Experimental findings, on the other hand, are messy, inexact things, which are believed by everyone except the man who did that work.

Harlow Shapley

Cartier-Bresson has said that photography seizes a 'decisive moment', that's true except that it shouldn't be taken too narrowly...does my picture of a cobweb in the rain represent a decisive moment? The exposure time was probably three or four minutes. That's a pretty long moment. I would say the decisive moment in that case was the moment in which I saw this thing and decided I wanted to photograph it.

Paul Strand

Throughout the day I often ask myself, Could I fall asleep right now? and the answer is always a resounding yes.

Lena Dunham

World War II was a decisive time in our history and June 6, 1944, marked the decisive moment of the war.

Lane Evans

This constitution we designate by the word genotype. The word is entirely independent of any hypothesis; it is fact, not hypothesis that different zygotes arising by fertilisation can thereby have different qualities, that, even under quite similar conditions of life, phenotypically diverse individuals can develop.