I have long believed that an experimentalist should not be unduely inhibited by theoretical untidyness. If he insists in having every last theoretical T crossed before he starts his research the chances are that he will never do a significant experiment. And the more significant and fundamental the experiment the more theoretical uncertainty may be tolerated. By contrast, the more important and difficult the experiment the more that experimental care is warranted. There is no point in attempting a half-hearted experiment with an inadequate apparatus.
Robert H. DickeRelated topics
apparatus care contrast experiment experimental fundamental having last point research should significant experimentalistRelated quotes
We have looked first at man with his vanities and greed and his problems of a day or a year; and then only, and from this biased point of view, we have looked outward at the earth he has inhabited so briefly and at the universe in which our earth is so minute a part. Yet these are the great realities, and against them we see our human problems in a different perspective. Perhaps if we reversed the telescope and looked at man down these long vistas, we should find less time and inclination to plan for our own destruction.
Rachel Carson
I will continue to work for the advancement of freedoms in Egypt and the Arab world until I drop dead. ... Education itself - which can and should play an important role in the apprenticeship of tolerance and respect for other people - sometimes encourages identitarian closure, or even extremist behaviour ... It is therefore vital to ensure that education does not encourage rejection of other people or identitarian closure, but that on the contrary it encourages knowledge and respect for other cultures, other religions and other ways of being and living.
Boutros Boutros-Ghali
My greatest concern was what to call it. I thought of calling it 'information,' but the word was overly used, so I decided to call it 'uncertainty.' When I discussed it with John von Neumann, he had a better idea. Von Neumann told me, 'You should call it entropy, for two reasons. In the first place your uncertainty function has been used in statistical mechanics under that name, so it already has a name. In the second place, and more important, no one really knows what entropy really is, so in a debate you will always have the advantage.'
Claude Elwood Shannon
Physics has entered a remarkable era. Ideas that were once the realm of science fiction are now entering our theoretical - and maybe even experimental - grasp. Brand-new theoretical discoveries about extra dimensions have irreversibly changed how particle physicists, astrophysicists, and cosmologists now think about the world. The sheer number and pace of discoveries tells us that we've most likely only scratched the surface of the wondrous possibilities that lie in store. Ideas have taken on a life of their own.
Lisa Randall
Ideally a painter (and, generally, an artist) should not become conscious of his insights without taking the detour through his reflective processes, and incomprehensibly to himself, all his progress should enter so swiftly into the work that he is unable to recognize them in the moment of transition. Alas, the artist who waits in ambush there, watching, detaining them, will find them transformed like the beautiful gold in the fairy tale which cannot remain gold because some small detail was not taken care of.
Rainer Maria Rilke