The greatest of wealth is the richness of the soul.

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

You are braver than you believe, stronger than you seem, and smarter than you think.

Choose rather to be strong of soul than strong of body.

I write with experiences in mind, but I don't write about them, I write out of them.

I have no desire to make windows into mens souls

Honesty is the first chapter in the book of wisdom.

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.

The most courageous act is still to think for yourself. Aloud.

No matter how much suffering you went through, you never wanted to let go of those memories.

You are not a drop in the ocean. You are the entire ocean, in a drop.

If you would take, you must first give, this is the beginning of intelligence.

Throw your heart over the fence and the rest will follow.

He alone is free who lives with free consent under the entire guidance of reason.

It is man that makes truth great, not truth that makes man great.

Science may set limits to knowledge, but should not set limits to imagination.

Stubborn and ardent clinging to one's opinion is the best proof of stupidity.

The more skilled you are at something, the worse you are at it when showing someone.

Everything excellent is as difficult as it is rare.

The wise man should restrain his senses like the crane and accomplish his purpose with due knowledge of his place, time and ability.

Be frank and explicit. That is the right line to take when you wish to conceal your own mind and to confuse the minds of others.