Why don'tyou want to do what you know you should do? The reason you don't is thatyou're in conflict with yourself.

Constant repetition carries conviction.

All excellent things are as difficult as they are rare

What dowe live for, if it is not to make life less difficult for each other.

People whoare too concerned with how well they are doing will be less successful andfeel less competent than those who focus on the task itself... Somepsychologists call it a conflict between egoorientation, or between extrinsicand intrinsic motivation...

If all those who speak would weigh their words, how light air would be!

The fundamental concept in social science is Power, in thesame sense in which Energy is the fundamental concept in physics.

The man who says he's too old to learn new tricks probably always was.

Voilence is a Just when kindness is vain

Nearly all men can stand adversity, but if you want totest a man's character, give him power.

Never answer a letter while you are angry.

Silenceis as full of potential wisdom and wit as the unshownmarble of great sculpture. The silent bear no witness against themselves.