Quote #9433
If there is no struggle, there is no progress. Those who profess to favor...
Quote #33650
A friend is, as it were, a second self.
Quote #4422
Liars when they speak the truth are not believed.
Quote #17932
Perpetual devotion to what a man calls his business, is only to be sustained...
Quote #18996
The only new thing is history we don’t know.
Quote #21423
I have always thought it would be a blessing if each person could be...
Quote #11800
The scientists of today think deeply instead of clearly. One must be sane to...
Quote #18321
I don’t want to achieve immortality through my work… I want to achieve it...
Quote #13443
The fewer clear facts you have in support of an opinion, the stronger your...
Quote #12748
God gives to every man virtue, temper, and understanding.