#uncertain

Quantum mechanics brought an unexpected fuzziness into physics because of quantum uncertainty, the Heisenberg uncertainty principle. ↗

— Edward Witten

#brought #fuzziness #into #mechanics #physics

One of the things that has been very difficult in Libya is the sense of uncertainty - the sense that they haven't actually finished the revolution, that there was still a great deal of uncertainty. That uncertainty has made Libya harder for business in terms of oil and other things as well. ↗

— Fareed Zakaria

#been #business #deal #difficult #finished

To the indefinite, uncertain mind of the American radical the most contradictory ideas and methods are possible. The result is a sad chaos in the radical movement, a sort of intellectual hash, which has neither taste nor character. ↗

— Emma Goldman

#chaos #character #contradictory #hash #ideas

Religion often partakes of the myth of progress that shields us from the terrors of an uncertain future. ↗

— Frank Herbert

#myth #often #partakes #progress #religion

Medicine is a science of uncertainty and an art of probability. ↗

— William Osler

#medicine #probability #science #uncertainty

If it is widely assumed that the new President cannot move forward simply because of a narrow victory, there can easily develop a sense of unease and uncertainty, adversely affecting every sector of American society, our economy and the perception of other nations. ↗

— Richard V. Allen

#affecting #american #american society #assumed #because

The more dubious and uncertain an instrument violence has become in international relations, the more it has gained in reputation and appeal in domestic affairs, specifically in the matter of revolution. ↗

— Hannah Arendt

#appeal #become #domestic #dubious #gained

I always work out of uncertainty but when a painting's finished it becomes a fixed idea, apparently a final statement. In time though, uncertainty returns... your thought process goes on. ↗

— Georg Baselitz

#apparently #becomes #final #finished #fixed

Some care is needed in using Descartes' argument. "I think, therefore I am" says rather more than is strictly certain. It might seem as though we are quite sure of being the same person to-day as we were yesterday, and this is no doubt true in some sense. But the real Self is as hard to arrive at as the real table, and does not seem to have that absolute, convincing certainty that belongs to particular experiences. ↗

— Bertrand Russell

#continuity #descartes #existence #existentialism #experience

Knowledge is an unending adventure at the edge of uncertainty. ↗

— Jacob Bronowski

#edge #knowledge #uncertainty #unending