#theories

It is a test of true theories not only to account for but to predict phenomena. ↗

— William Whewell

#only #phenomena #predict #test #theories

I wouldn't have thought that a wrong theory should lead us to understand better the ordinary quantum field theories or to have new insights about the quantum states of black holes. ↗

— Edward Witten

#better #black #black holes #field #holes

How thoroughly it is ingrained in mathematical science that every real advance goes hand in hand with the invention of sharper tools and simpler methods which, at the same time, assist in understanding earlier theories and in casting aside some more complicated developments. ↗

— David Hilbert

#aside #assist #casting #complicated #developments

The progress of science is strewn, like an ancient desert trail, with the bleached skeleton of discarded theories which once seemed to possess eternal life. ↗

— Arthur Koestler

#bleached #desert #discarded #eternal #eternal life

I am more fond of achieving than striving. My theories must prove to be facts or be discarded as worthless. My efforts must soon be crowned with success, or discontinued. ↗

— Carolyn Wells

#am #crowned #discarded #discontinued #efforts

The system becomes more coherent as it is further extended. The elements which we require for explaining a new class of facts are already contained in our system. In false theories, the contrary is the case. ↗

— William Whewell

#becomes #case #class #coherent #contained

Events are moving so fast and what in one moment seems impossible, the next is happening. I'm sure historians will, in time, provide theories and analysis, but for now I think most of us simply want the tide stemmed. ↗

— Lucy Powell

#events #fast #happening #historians #i

In my opinion, assassination theories will continue to revolve around these assassinations as they have around several other significant assassinations in American history. The assassination of President Lincoln comes to mind. ↗

— Louis Stokes

#american history #around #assassination #assassinations #comes

Wisdom is nothing more than confirmed imagination: just because one did not study for his exam does not mean that he should leave it blank. ↗

— Criss Jami

#confidence #confirmation #confirmed #creativity #error

Just because an apple falls one hundred times out of a hundred does not mean it will fall on the hundred and first. ↗

— Derek Landy

#anything-is-possible #apple #everything-is-possible #gravity #inevitability