Bitterness is like cancer. It eats upon the host. But anger is like fire. It burns it all clean.
Talent is God given. Be humble. Fame is man-given. Be grateful. Conceit is self-given. Be careful.
Fear doesn't exist anywhere except in the mind.
Wisdom... comes not from age, but from education and learning.
Every aquarium will eventually leak.
We must live together as brothers or perish together as fools.
There is geometry in the humming of the strings. There is music in the spacing of the spheres.
Challenges are gifts that force us to search for a new center of gravity. Don't fight them. Just find a new way to stand.
The only limit to our realization of tomorrow will be our doubts of today.
Whatever it is you're seeking won't come in the form you're expecting.
The very essence of instinct is that it's followed independently of reason.
Think no vice so small that you may commit it, and no virtue so small that you may over look it.
Love one another, but make not a bond of love: Let it rather be a moving sea between the shores of your souls.
It takes a great man to be a good listener.
None but ourselves can free our minds.
The secret of life, though, is to fall seven times and to get up eight times.
I don't know, I don't care, and it doesn't make any difference.
What a liberation to realize that the “voice in my head” is not who I am. Who am I then? The one who sees that.
Adapt what is useful, reject what is useless, and add what is specifically your own.
Great acts are made up of small deeds.
What's done can't be undone.