Quote #28110
Effective thinking consists of being able to arrive at the truth truth being defined...
Quote #17228
One is not idle because one is absorbed. There is both visible and invisible...
Quote #5158
Ah, what shall I be at fifty, should nature keep me alive, if I...
Quote #32410
Humanity’s survival does not depend on reducing differences to a common identity, but on...
Quote #21738
Man is the only creature that strives to surpass himself, and yearns for the...
Quote #3509
Theories should be as simple as possible, but not simpler.
Quote #31123
Lying is done with words and also with silence.
Quote #31590
You can’t reach your goals if you don’t try.
Quote #14179
For every problem there is a solution which is simple, clean and wrong.
Quote #29093
May you live your life as if the maxim of your actions were to...