Talk to someone about themselves and they'll listen for hours.

One can win the attention and time and cooperation of even the most sought-after people by becoming genuinely interested in them.

Don't be afraid of enemies who attack you. Be afraid of the friends who flatter you.

If you have some idea you believe in, don't listen to the croaking chorus. Listen only to what your own inner voice tells you.

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.

Let's fight for our happiness by following a daily program of cheerful and constructive thinking.

Fear is the result of a lack of confidence. A lack of confidence is the result of not knowing what you can do. A lack of knowing what you can do is caused by a lack of experience. A lack of experience is caused by a lack of doing something new.