If you put off everything till you're sure of it, you'll never get anything done.

Out of your vulnerabilities will come your strength.

You got to get it while you can.

I wouldn't say I was the best manager in the business. But I was in the top one.

It's not what you look at that matters, it's what you see.

Give yourself something to work toward - constantly.

Determine never to be idle. No person will have occasion to complain of the want of time, who never loses any. It is wonderful how much may be done, if we are always doing.

Years from now, after I'm gone, someone will listen to what I've done and know I was here. They may not know or care who I was, but they'll hear my guitars speaking for me.

You'll never do a whole lot unless you're brave enough to try.

The one excellent thing that can be learned from a lion is that whatever a man intends doing should be done by him with a whole-hearted and strenuous effort.

You are never too old to become younger!

One of the things I learned when I was negotiating was that until I changed myself, I could not change others.

It may have been in pieces, but I gave you the best of me.

What lies behind us and what lies before us are tiny matters compared to what lies within us.

A liar will not be believed even when he speaks the truth.

The secret of genius is to carry the spirit of the child into old age, which means never losing your enthusiasm.

Lack of direction, not lack of time, is the problem. We all have twenty-four hour days.

Ability is what you're capable of doing. Motivation determines what you do. Attitude determines how well you do it.

Look up at the stars and not down at your feet. Try to make sense of what you see, and wonder about what makes the universe exist. Be curious.

If we want a free and peaceful world, if we want to make the deserts bloom and man grow to greater dignity as a human being-we can do it.

When every physical and mental resource is focused, one's power to solve a problem multiplies tremendously.