I’ve starred in a lot of science fiction movies and, let me tell you something, climate change is not science fiction, this is a battle in the real world, it is impacting us right now.

Money doesn't make you happy. I now have $50 million but I was just as happy when I had $48 million.

I think one thing that is extremely important is to connect with people in order to be successful and bring the people in so that they become your partners.

I do the same exercises I did 50 years ago and they still work. I eat the same food I ate 50 years ago and it still works.

It all comes from the mind. I've seen the most incredible success stories because a person had a dream and it was so powerful no one could touch it. He'd feel it, believe it, think about it all day and night. That would inspire him to do things necessary to get the results he wanted.

I think that the important thing to know is, which is great about this country [the USA], when it comes to domestic issues, we all battle it out and fight it between the parties and all those kind of things to get things done, but when it comes to foreign issues, overseas kind of things, then we all speak with one voice.

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.