A great leader's courage to fulfill his vision comes from passion, not position.

A great leader's courage to fulfill his vision comes from passion, not position.

Behind every successful man lurks a truly amazed ex-mother-in-law.

Behind every successful man lurks a truly amazed ex-mother-in-law.

We must walk consciously only part way toward our goal, and then leap in the dark to our success.

We must walk consciously only part way toward our goal, and then leap in the dark to our success.

The successful man will profit from his mistakes and try again in a different way.

The successful man will profit from his mistakes and try again in a different way.

One thing is forever good;
That one thing is Success.

One thing is forever good;
That one thing is Success.

Be nice to people on your way up because you'll meet 'em on your way down.

Be nice to people on your way up because you'll meet 'em on your way down.

Success is doing ordinary things extraordinarily well.

Success is doing ordinary things extraordinarily well.

Those who have succeeded at anything and don't mention luck are kidding themselves.

Those who have succeeded at anything and don't mention luck are kidding themselves.

Behind every successful man is a woman, behind her is his wife.

Behind every successful man is a woman, behind her is his wife.