Quote #1679
If you are distressed by anything external, the pain is not due to the...
Quote #17286
I think I should have no other mortal wants, if I could always have...
Quote #18356
Friendship often ends in love but love in friendship – never.
Quote #17741
The deepest sin against the human mind is to believe things without evidence.
Quote #17013
Engineers like to solve problems. If there are no problems handily available, they will...
Quote #7483
We should often be ashamed of our finest actions if the world understood our...
Quote #25265
The only questions worth asking today are whether humans are going to have any...
Quote #14886
Education is a private matter between the person and the world of knowledge and...
Quote #33958
A clever man commits no minor blunders.
Quote #31312
As soon as any man says of the affairs of the State What does...