“How do they find out with the experiments?''...one way they can find out a whole lot is to make an animal ill and then try different ways to make it better until they find one that works.''But isn't that unkind to the animal?''Well, I suppose it is...but I mean, there isn't a dad anywhere who would hesitate, is there, if he knew it was going to make [his child] better? It's changed the whole world during the last hundred years, and that's no exaggeration.” IfsWorldWayTryingYearsWellsMeanChildrenDifferentWholeLastsAnimalChangedDadHundredIllExperimentsWhole WorldOne WayDifferent WaysExaggerationUnkind Author:Richard Adams
“The scientist has to take 95 per cent of his subject on trust. He has to because he can't possibly do all the experiments, therefore he has to take on trust the experiments all his colleagues and predecessors have done. Whereas a mathematician doesn't have to take anything on trust. Any theorem that's proved, he doesn't believe it, really, until he goes through the proof himself, and therefore he knows his whole subject from scratch. He's absolutely 100 per cent certain of it. And that gives him an extraordinary conviction of certainty, and an arrogance that scientists don't have.” KnowsGivingBelieveDoneWholeScienceCertainBeliefSubjectsScientistExtraordinaryConvictionProofExperimentsCertaintyArroganceCentsMathematicianColleaguesScratchesPredecessorsTheorems Author:Christopher Zeeman