Quote #1268
A mind once stretched by a new idea never regains its original dimension.
Quote #11922
What then is the American, this new man? He is either an European, or...
Quote #12029
People forget how fast you did a job — but they remember how well...
Quote #26374
The miracles of the church seem to me to rest not so much upon...
Quote #28057
Exploit or get exploited.
Quote #5635
Science is organized knowledge. Wisdom is organized life.
Quote #22369
The artist needs no religion beyond his work.
Quote #16058
If wisdom were on sale in the open market, the stupid would not even...
Quote #5897
Your sole contribution to the sum of things is yourself.
Quote #12720
First say to yourself what you would be; and then do what you have...