Quote #15563
The man who never alters his opinions is like standing water, and breeds reptiles...
Quote #10986
I would not know what the spirit of a philosopher might wish more to...
Quote #22198
I find that a man is as old as his work. If his work...
Quote #3410
There is nothing more difficult to take in hand, more perilous to conduct or...
Quote #985
The more original a discovery, the more obvious it seems afterwards.
Quote #31968
The secret of living a life of excellence is merely a matter of thinking...
Quote #34349
Brains, like hearts, go where they are appreciated.
Quote #8924
Everything is connected… no one thing can change by itself.
Quote #11856
Parents wonder why the streams are bitter, when they themselves have poisoned the fountain.
Quote #9457
People who like quotations love meaningless generalizations.