Our fatigue is often caused not by work, but by worry, frustration and resentment.

arouse in the other person an eager want. He who can do this has the whole world with him. He who cannot walks a lonely way.

Do the thing you fear to do and keep on doing it... that is the quickest and surest way ever yet discovered to conquer fear.

Remember that the people you are talking to are a hundred times more interested in themselves and their wants and problems than they are in you and your problems.

Live an active life among people who are doing worthwhile things, keep eyes and ears and mind and heart open to absorb truth, and then tell of the things you know, as if you know them. The world will listen, for the world loves nothing so much as real life.

I deal with the obvious. I present, reiterate, and glorify the obvious - because the obvious is what people need to be told.

The most important thing in life is not simply to capitalize on your gains. Any fool can do that. The important thing is to profit from your losses. That requires intelligence, and makes the difference between a man of sense and a fool.