Quote #34493
What a waste it is to lose one’s mind. Or not to have a...
Quote #15006
To know is not less than to feel.
Quote #29175
I much prefer the sharpest criticism of a single intelligent man to the thoughtless...
Quote #15392
Ignorance of all things is an evil neither terrible nor excessive, nor yet the...
Quote #32656
It is dangerous to be right in matters on which the established authorities are...
Quote #23861
Men do not care how nobly they live, but only how long, although it...
Quote #3733
There is nothing more practical than a good theory.
Quote #110
An author is a fool who, not content with boring those he lives with,...
Quote #18592
All progress is precarious, and the solution of one problem brings us face to...
Quote #33166
Knowledge is soon changed, then lost in the mist, an echo half-heard.