Scar tissue is stronger than regular tissue. Realize the strength, move on.

Make the most of yourself....for that is all there is of you.

I confess that in 1901 I said to my brother Orville that man would not fly for fifty years.

I don't think necessity is the mother of invention. Invention ... arises directly from idleness, possibly also from laziness. To save oneself trouble.

Truth can be stated in a thousand different ways, yet each one can be true.

If my mind can conceive it, and my heart can believe it - then I can achieve it.

There is no greater agony than bearing an untold story inside you.

In life, you need either inspiration or desperation.

When all is said and done, more is said than done.

For me, I'm focused on what I want to do. I know what I need to do to be a champion, so I'm working on it.

Never trust the advice of a man in difficulties.

I am as bad as the worst, but, thank God, I am as good as the best.

If you can dream it, you can do it.

The greatest accomplishment is not in never falling, but in rising again after you fall.

You have brains in your head. You have feet in your shoes. You can steer yourself any direction you choose.

Sovereignty is not given, it is taken.

What does not destroy me, makes me strong.

Without ambition one starts nothing. Without work one finishes nothing. The prize will not be sent to you. You have to win it.

When we see men of a contrary character, we should turn inwards and examine ourselves.

When you're curious, you find lots of interesting things to do.

Plan your work - work your plan. Lack of system produces that 'I'm swamped' feeling.