Quote #17335
The greatest griefs are those we cause ourselves.
Quote #4753
No moral system can rest solely on authority.
Quote #12396
Faith is not the knowledge of what the mystery of the universe is, but...
Quote #11300
Anger is one of the sinners of the soul.
Quote #422
Man is the only animal that learns by being hypocritical. He pretends to be...
Quote #30869
When an elephant is in trouble even a frog will kick him.
Quote #11254
Everything should be made as simple as possible, but not simpler.
Quote #28010
Despair is the price one pays for setting oneself an impossible aim.
Quote #13423
Each generation writes off earlier errors as the result of bad thinking, of less...
Quote #11126
We have been God-like in our planned breeding of our domesticated plants and animals,...