If your own mind is muddled, much more will the minds of your hearers be confused.

I honestly believe that this is one of the greatest secrets to true peace of mind -- a decent sense of values. We could annihilate 50 percent of all our worries at once if we would develop a sort of private gold standard -- a gold standard of what things are worth to us in terms of our lives.

Believe you will be successful and you will.

When we hate our enemies, we are giving them power over us: power over our sleep, our appetites, our blood pressure, our health, and our happiness.

Don't Criticize, Condemn, Or Complain.

The only way to get the best of an argument is to avoid it.

By criticizing, we do not make lasting changes and often incur resentment.