Quote

An experiment not worth doing is not worth doing well.

Peter Medawar

Change background

T
T
T

Change font

TAGS & TOPICS

Peter Medawar
Age: 72 †
Born: 1915
Born: February 28
Died: 1987
Died: October 2
Autobiographer
Biologist
Immunologist
Physician
Physiologist
Professor
Writer
Zoologist
Rio
P.B. Medawar
P. B. Medawar
Sir Peter Medawar
Wells
Well
Experiment
Experiments
Worth

More quotes by Peter Medawar

Image
[A certain class of explanations in science are] analgesics that dull the ache of incomprehension without removing the cause.
Peter Medawar
Image
It is a truism to say that a good experiment is precisely that which spares us the exertion of thinking: the better it is, the less we have to worry about its interpretation, about what it really means.
Peter Medawar
Image
I do not believe indeed, I deem it a comic blunder to believe that the exercise of reason is sufficient to explain our condition and where necessary to remedy it, but I do believe that the exercise of reason is at all times necessary.
Peter Medawar
Image
Scientific reasoning is a dialogue between the possible and the actual, between proposal and disposal between what might be true, and what is in fact the case.
Peter Medawar
Image
Scientists who think science consists of unprejudiced data-gathering without speculation are merely cows grazing on the pasture of knowledge.
Peter Medawar
Image
A danger sign that fellow-obsessionals will at once recognize is the tendency to regard the happiest moments of your life as those that occur when someone who has an appointment to see you is prevented from coming.
Peter Medawar
Image
To abdicate from the rule of reason and substitute for it an authentication of belief by the intentness and degree of conviction with which we hold it can be perilous and destructive. Religious beliefs give a spurious spiritual dimension to tribal enmities.
Peter Medawar
Image
The case I shall find evidence for is that when literature arrives, it expels science.
Peter Medawar
Image
Is the Scientific Paper a Fraud?
Peter Medawar
Image
The purpose of scientific enquiry is not to compile an inventory of factual information, nor to build up a totalitarian world picture of natural Laws in which every event that is not compulsory is forbidden. We should think of it rather as a logically articulated structure of justifiable beliefs about nature.
Peter Medawar
Image
It can be said with complete confidence that any scientist of any age who wants to make important discoveries must study important problems. Dull or piffling problems yield dull or piffling answers. It is not enough that a problem should be interesting.
Peter Medawar
Image
I do not propose to criticize the fatuous argument I have just outlined here, to expound is to expose.
Peter Medawar
Image
Heredity proposes and development disposes.
Peter Medawar
Image
The fact that scientists do not consciously practice a formal methodology is very poor evidence that no such methodology exists. It could be said-has been said-that there is a distinctive methodology of science which scientists practice unwittingly, like the chap in Moliere who found that all his life, unknowingly, he had been speaking prose.
Peter Medawar
Image
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
Image
Psychoanalytic theory is the most stupendous intellectual confidence trick of the twentieth century and a terminal product as well-something akin to a dinosaur or zeppelin in the history of ideas, a vast structure of radically unsound design and with no posterity.
Peter Medawar
Image
When asked to make the formal declaration that I did not intend to overthrow the Constitution of the United States, I was fool enough to reply that I had no such purpose, but that were I to do it by mistake I should be inexpressibly contrite.
Peter Medawar
Image
The intensity of a conviction that a hypothesis is true has no bearing on whether it is true or false. The importance of the strength of our conviction is only to provide a proportionately strong incentive to find out if the hypothesis will stand up to critical evaluation.
Peter Medawar
Image
All scientists know of colleagues whose minds are so well equipped with the means of refutation that no new idea has the temerity to seek admittance. Their contribution to science is accordingly very small.
Peter Medawar
Image
Simultaneous discovery is utterly commonplace, and it was only the rarity of scientists, not the inherent improbability of the phenomenon, that made it remarkable in the past. Scientists on the same road may be expected to arrive at the same destination, often not far apart.
Peter Medawar