Quote #23389
Happiness hates the timid So does science
Quote #1765
Be ashamed to die until you have won some victory for humanity.
Quote #16059
Wise men are not always silent, but they know when to be.
Quote #1187
You may assume infinite ignorance and unlimited intelligence.
Quote #30107
Man is quite insane. He wouldn’t know how to create a maggot, and he...
Quote #17001
Men are conservatives when they are least vigorous, or when they are most luxurious....
Quote #13484
Experience is a hard teacher because she gives the test first, the lesson afterward.
Quote #2874
One reason the human race has such a low opinion of itself is that...
Quote #1664
There is no security on this earth, there is only opportunity.
Quote #21786
No man can be happy without a friend, nor be sure of his friend...