Great dreams of great dreamers are always transcended.

If we know exactly where we're going, exactly how to get there, and exactly what we'll see along the way, we won't learn anything.

The best revenge is to be unlike him who performed the injury.

Don't criticize what you don't understand, son. You never walked in that man's shoes.

The greatest minds are capable of the greatest vices as well as of the greatest virtues.

The path to success is to take massive, determined action.

Convictions are more dangerous enemies of truth than lies.

Man's sensitivity to the little things and insensitivity to the greatest are the signs of a strange disorder.

We may encounter many defeats but we must not be defeated.

The boundaries which divide Life from Death are at best shadowy and vague. Who shall say where the one ends, and where the other begins?

Medicine heals diseases of the body, wisdom frees the soul from passions.

At the center of your being you have the answer; you know who you are and you know what you want.

Every act of creation is first an act of destruction.

So many people have this idea: I want to achieve something great or be somebody great. And they neglect the step that leads to greatness. They don't honor this step at this moment because they have this idea of some future moment where they are going to be great.

Nothing is more intolerable than to have to admit to yourself your own errors.

Wonder is the beginning of wisdom.

Wisdom begins at the end.

He who conquers others is strong; he who conquers himself is mighty.

The heart has its reasons which reason knows not.

In order to change the world, you have to get your head together first

We choose our joys and sorrows long before we experience them.