Help others and give something back. I guarantee you will discover that while public service improves the lives and the world around you, its greatest reward is the enrichment and new meaning it will bring your own life.

I know now why you cry, but it's something I can never do.

My fellow Americans, this is an amazing moment for me. To think that a once-scrawny boy from Austria could grow up to become governor of the state of California and then stand here... then stand here in Madison Square Garden and speak on behalf of the president of the United States - that is an immigrant's dream. It is the American dream.

Learned helplessness is the giving-up reaction, the quitting response that follows from the belief that whatever you do doesn't matter.

I believe in the philosophy of staying hungry. If you have a dream and it becomes a reality, don't stay satisfied too long. Make up a new dream and hunt after that one and turn it into a reality.

The unique thing about bodybuilding is that when I compete it is just me on a stage alone. There is no field, no bat, no ball, no skis, no skates. All other athletes have to use equipment, like a football. But I don't use anything in competition except myself. It's just me up there. Me alone. No coach. No nothing.

With Maria Shriver, he raised four fantastic children. In the wake of a scandal he brought upon himself, he tried to keep his family together.