Quote #4612
The best ideas are common property.
Quote #29550
If you want truly to understand something, try to change it.
Quote #9747
Woe be to him that reads but one book.
Quote #22756
I think we ought always to entertain our opinions with some measure of doubt....
Quote #24992
The echo began in some indescribable way to undermine her hold on life. Coming...
Quote #30523
I have made this letter longer, because I have not had the time to...
Quote #7990
Once there was The People – Terror gave it birth; Once there was The...
Quote #6489
Proof is the idol before whom the pure mathematician tortures himself.
Quote #28111
Fun is fundamental. There is no way around it. You absolutely must have fun....
Quote #2686
The secret of dealing successfully with a child is not to be its parent.