Discovering your purpose doesn't have to be complicated. Look at what you do and why you do it. Is it to support your family? That's your purpose. Is it to make a difference in your customer's life? That's your purpose.

The purpose of life is to contribute in some way to making things better.

I could make a difference.

Oh, it makes a difference, I thought. And if it doesn't make a difference you will make it make a difference.

I believe in work. If somebody doesn't create something, however small it may be, he gets sick. An awful lot of people feel that they're treading water -- that if they vanished in smoke, it wouldn't mean anything at all in this world. And that's a despairing and destructive feeling. It'll kill you.

Go into the world and do well. But more importantly, go into the world and do good.