You cannot step twice into the same river, for other waters are continually flowing in.

Ability will never catch up with the demand for it.

I have to be alone very often. That's how I refuel.

Don't work for recognition, but do work worthy of recognition.

Love all, trust a few, do wrong to none

Never let your sense of morals get in the way of doing what's right.

You can suffer the pain of change or suffer remaining the way you are.