Quote #33041
You’re only given a little spark of madness. You mustn’t lose it.
Quote #18470
If I had eight hours to chop down a tree, I’d spend six sharpening...
Quote #15732
Prejudice squints when it looks, and lies when it talks.
Quote #6218
Each problem that I solved became a rule which served afterwards to solve other...
Quote #29852
A man must be big enough to admit his mistakes, smart enough to profit...
Quote #15985
On a group of theories one can found a school; but on a group...
Quote #15719
Most powerful is he who has himself in his power.
Quote #19847
The quickest and shortest way to crush whatever laurels you have won is for...
Quote #9576
If my theory of relativity proves to be correct, Germany will claim me a...
Quote #7302
Never trust a man who speaks well of everybody.