Don't ask a man what is important to him. Watch how he spends his time

...Be grateful for what you have to be thankful for instead of complaining about the little things that annoy you.

People support a world they helped create.

Even in such technical lines as engineering, about 15% of one's financial success is due one's technical knowledge and about 85% is due to skill in human engineering, to personality and the ability to lead people.

If we are so contemptibly selfish that we can’t radiate a little happiness and pass on a bit of honest appreciation without trying to screw something out of the other person in return—if our souls are no bigger than sour crab apples, we shall meet with the failure we so richly deserve.

Success is getting what you want. Happiness is wanting what you get.

Applause is a receipt, not a bill.