Winning friends begins with friendliness.

One of the most tragic things I know about human nature is that all of us tend to put off living.

The life of many a person could probably be changed if only someone would make him feel important.

Much of the best work of the world has been done against seeming impossibilities.

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.

Everybody in the world is seeking happiness - and there is one sure way to find it. That is by controlling your thoughts. Happiness doesn't depend on outward conditions. It depends on inner conditions.

Criticism of others is futile and if you indulge in it often you should be warned that it can be fatal to your career.