You cannot live on other people's promises, but if you promise others enough, you can live on your own.

There are those who travel and those who are going somewhere. They are different and yet they are the same. The successful one has this over his rivals: he knows where he is going.

The successful man doesn't use others, other people use the successful man, for above all the success is of service.

Meticulous planning will enable everything a man does to appear spontaneous.

You are beginning to see that any man to whom you can do favor is your friend, and that you can do a favor to almost anyone.

The failure wishes he could do things he could never do. He thinks little of what he can do.

A barrier is of ideas, not of things.