Always try to do something for the other fellow and you will be agreeably surprised how things come your way - how many pleasing things are done for you.

There is nothing wrong in using people. The success never uses people except to their advantage.

It is one of the beautiful compensations of this life that no one can sincerely try to help another without helping himself.

If your imagination leads you to understand how quickly people grant your requests when those requests appeal to their self-interest, you can have practically anything you go after.

No employer today is independent of those about him. He cannot succeed alone, no matter how great his ability or capital. Business today is more than ever a question of cooperation.

The only thing that will redeem mankind is cooperation.