Quote #21954
The only man who never makes mistakes is the man who never does anything.
Quote #9908
The only limit to our realization of tomorrow will be our doubts of today.
Quote #30805
The enemy of my enemy is my friend.
Quote #30980
The journey is the reward.
Quote #23088
As gold which he cannot spend will make no man rich, so knowledge which...
Quote #28844
The strongest man in the world is he who stands alone.
Quote #32596
The task of science is to stake out the limits of the knowable, and...
Quote #2668
Life is good, if you like that sort of thing.
Quote #19702
The doors of wisdom are never shut.
Quote #6769
The sad truth is that excellence makes people nervous.