Quote #18101
When unhappy, one doubts everything when happy, one doubts nothing.
Quote #15729
Prayer does not change God, but changes him who prays.
Quote #5142
The future belongs to those who can rise above the confines of the earth.
Quote #1568
I have enjoyed greatly the second blooming that comes when you finish the life...
Quote #10990
People sleep peaceably in their beds at night only because rough men stand ready...
Quote #27957
In science, ‘fact’ can only mean ‘confirmed to such a degree that it would...
Quote #23569
Je veux que les paysans mettent la poule au pot tous les dimanches.
Quote #28810
Play is a uniquely adaptive act, not subordinate to some other adaptive act, but...
Quote #11133
If we have learned one thing from the history of invention and discovery, it...
Quote #15074
A man of genius is privileged only as far as he is genius. His...