Only trust thyself, and another shall not betray thee.

Only trust thyself, and another shall not betray thee.

One important key to success is self-confidence. An important key to self-confidence is preparation.

One important key to success is self-confidence. An important key to self-confidence is preparation.

Confidence is the feeling you have before you understand the situation.

Confidence is the feeling you have before you understand the situation.

Humor comes from self-confidence. There's an aggressive element to wit.

Humor comes from self-confidence. There's an aggressive element to wit.

Confidence is the bond of friendship.

Confidence is the bond of friendship.

Confidence is contagious. So is lack of confidence.

Confidence is contagious. So is lack of confidence.

I don't feel any pressure. I just try to stay calm, follow my game plan and try not to overthrown.

I don't feel any pressure. I just try to stay calm, follow my game plan and try not to overthrown.

I have great faith in fools--self-confidence my friends call it.

I have great faith in fools--self-confidence my friends call it.

I quit being afraid when my first venture failed and the sky didn't fall down.

I quit being afraid when my first venture failed and the sky didn't fall down.