The only real mistake is the one from which we learn nothing.
Promises are like crying babies in a theater, they should be carried out at once.
An intelligent hell would be better than a stupid paradise.
Anger begins in folly, and ends in repentance.
It is better to remain silent and be thought a fool than to open one's mouth and remove all doubt.
The more skilled you are at something, the worse you are at it when showing someone.
One must wait until the evening to see how splendid the day has been.
Out of suffering have emerged the strongest souls; the most massive characters are seared with scars.
Science has not yet taught us if madness is or is not the sublimity of the intelligence.
It is the mark of an educated mind to be able to entertain a thought without accepting it.
Our society is run by insane people for insane objectives.
Early to bed and early to rise, Makes a man healthy, wealthy, and wise.
And this sensitivity will create new friendships for you - friendships with trees, with birds, with animals, with mountains, with rivers, with oceans, with stars. Life becomes richer as love grows.
Judge not unless you judge yourself.
Never put off for tomorrow, what you can do today.
If you don't know where you're from, you'll have a hard time saying where you're going.
Half the world is composed of people who have something to say and can't, and the other half who have nothing to say and keep on saying it.
The simple things are also the most extraordinary things, and only the wise can see them.
The cure for pain is in the pain.
Do not deny the classical approach, simply as a reaction, or you will have created another pattern and trapped yourself there.
No matter how much suffering you went through, you never wanted to let go of those memories.