Quote #4439
Above all things, never be afraid. The enemy who forces you to retreat is...
Quote #24268
The physicist cannot simply surrender to the philosopher the critical contemplation of the theoretical...
Quote #15403
A fellow who says he has never told a lie has just told one.
Quote #33714
It is necessary to try to surpass oneself always this occupation ought to last...
Quote #26282
This American system of ours . . . call it Americanism, call it capitalism,...
Quote #5614
Do not worry about your difficulties in Mathematics. I can assure you mine are...
Quote #32298
There comes a time when summer asks what you have been doing all winter.
Quote #7570
You despise books; you whose lives are absorbed in the vanities of ambition, the...
Quote #14336
Perception is strong and sight weak. In strategy it is important to see distant...
Quote #3651
If there is, in fact, a Heaven and a Hell, all we know for...