Do actions agree with words? There's your measure of reliability. Never confine yourself to the words.

Confine yourself to observing and you always miss the point of your life. The object can be stated this way: Live the best life you can. Life is a game whose rules you learn if you leap into it and play it to the hilt. Otherwise, you are caught off balance, continually surprised by the shifting play. Non-players often whine and complain that luck always passes them by. They refuse to see that they can create some of their own luck. Darwi Odrade - Chapterhouse: Dune

What is important for a leader is that which makes him a leader. It is the needs of his people.

I must not fear. Fear is the mind-killer. Fear is the little-death that brings total obliteration. I will face my fear. I will permit it to pass over me and through me. And when it has gone past I will turn the inner eye to see its path. Where the fear has gone there will be nothing. Only I will remain.

Enormous problems arise when human mistakes are made on the grand scale available to a superhero... Heroes are painful, superheroes are a catastrophe. The mistakes of superheroes involve too many of us in disaster.

Every judgment teeters on the brink of error. To claim absolute knowledge is to become monstrous. Knowledge is an unending adventure at the edge of uncertainty.

Most civilisation is based on cowardice. It's so easy to civilize by teaching cowardice. You water down the standards which would lead to bravery. You restrain the will. You regulate the appetites. You fence in the horizons. You make a law for every movement. You deny the existence of chaos. You teach even the children to breathe slowly. You tame.