Quote #9138
Friendship with oneself is all-important, because without it one cannot be friends with anyone...
Quote #276
I take a simple view of life: keep your eyes open and get on...
Quote #21231
Books must follow sciences, and not sciences books.
Quote #28456
Don’t be afraid your life will end be afraid that it will never begin.
Quote #21009
Any excuse will serve a tyrant.
Quote #11683
What you get by achieving your goals is not as important as what you...
Quote #15054
Man has three friends on whose company he relies. First, wealth which goes with...
Quote #7607
The angry man always thinks he can do more than he can.
Quote #1321
Great services are not canceled by one act or by one single error.
Quote #24169
Physical concepts are free creations of the human mind, and are not, however it...