The limits of the possible can only be defined by going beyond them into the impossible.
If we command our wealth, we shall be rich and free. If our wealth commands us, we are poor indeed.
When I was in college, I wanted to be involved in things that would change the world.
I will never be by violence constrained to do anything.
A liar will not be believed even when he speaks the truth.
I think nature's imagination Is so much greater than man's, she's never going to let us relax.
Do not worry about holding high position; worry rather about playing your proper role.
The only way of finding the limits of the possible is by going beyond them into the impossible.
We delight in the beauty of the butterfly, but rarely admit the changes it has gone through to achieve that beauty.
Never let the future disturb you. You will meet it, if you have to, with the same weapons of reason which today arm you against the present.
The unexamined life is not worth living.
Never look back unless you are planning to go that way.
We are all motivated by a keen desire for praise, and the better a man is, the more he is inspired by glory.
A man may die, nations may rise and fall, but an idea lives on.
I just couldn't take school seriously: I had this guitar neck with four frets which I kept hidden under the desk. It had strings on it so I would practice my chord shapes under the desk and that's about all I did at school.
My mother said to me, 'If you are a soldier, you will become a general. If you are a monk, you will become the Pope.' Instead, I was a painter, and became Picasso.
Courage is the most important of all the virtues, because without courage you can't practice any other virtue consistently. You can practice any virtue erratically, but nothing consistently without courage.
Only when I fall do I get up again.
I am always doing that which I can not do, in order that I may learn how to do it.
We ask ourselves, who am I to be brilliant, gorgeous, handsome, talented and fabulous? Actually, who are you not to be?
If you want a thing done well, do it yourself.