The difference between stupidity and genius is that genius has its limits.
You have heard that it was said, 'Eye for eye, and tooth for tooth.' But I tell you, do not resist an evil person. If someone strikes you on the right cheek, turn to him the other also.
What you're thinking is what you're becoming.
The trouble with most of us is that we would rather be ruined by praise than saved by criticism.
Science has not yet taught us if madness is or is not the sublimity of the intelligence.
Promises are like crying babies in a theater, they should be carried out at once.
I am a lover of truth, a worshipper of freedom, a celebrant at the altar of language and purity and tolerance.
Those who know, do. Those that understand, teach.
There is always time to add a word, never to withdraw one.
Drop the idea that you are Atlas carrying the world on your shoulders. The world would go on even without you. Don't take yourself so seriously.
Learning and wisdom are superfluities, the surface glitter merely, but it is the heart that is the seat of all power.
Be realistic: Plan for a miracle
Moderation in temper is always a virtue; but moderation in principle is always a vice.
The most courageous act is still to think for yourself. Aloud.
No one can make you feel inferior without your consent.
Although our intellect always longs for clarity and certainty, our nature often finds uncertainty fascinating.
He who chooses the beginning of the road chooses the place it leads to.
Life's battles don't always go to the stronger or faster man. But sooner or later, the man who wins is the man who thinks he can.
We never see ourselves as others see us.
We must live together as brothers or perish together as fools.
Peace is not an absence of war, it is a virtue, a state of mind, a disposition for benevolence, confidence, justice.