It seems that truth is progressive approximation in which the relative fraction of our spontaneously tolerated residual error constantly diminishes.

You can never learn less; you can only learn more. The reason I know so much is because I have made so many mistakes.

I do not look upon human beings as good or bad.

Doing the right things for the wrong reasons is typical of humanity. Precession - not conscious planning - provides a productive outcome for misguided political and military campaigns.

There is nothing in a caterpillar that tells you it's going to be a butterfly.

Geniuses are just people who had good mothers.

Ninety-nine per cent of who you are is invisible and untouchable.