Quote #33905
First and last, what is demanded of genius is love of truth.
Quote #4809
As far as we can discern, the sole purpose of human existence is to...
Quote #17362
Whenever I hear people talking about ‘liberal ideas,’ I am always astounded that men...
Quote #14165
Doubt is not a pleasant condition but certainty is an absurd one.
Quote #3590
Inventions reached their limit long ago, and I see no hope for further development.
Quote #30187
There is only one success … to be able to spend your life in...
Quote #19481
The citizen who criticizes his country is paying it an implied tribute.
Quote #25657
When a man says he approves of something in principle, it means he hasn’t...
Quote #23606
It is not because things are difficult that we do not dare it is...
Quote #15218
At times one remains faithful to a cause only because its opponents do not...