I've always been really athletic which really helped because when I first started doing the training for Bulletproof Monk it required so much strength that if I didn't have a base I don't really know what I would have done.

The financial crisis should not become an excuse to raise taxes which would only undermine the economic growth required to regain our strength.

You know there was a time just before I started to study physical science when astronomers thought that systems such as we have here in the solar system required a rare triple collision of stars.

The product of mental labor - science - always stands far below its value because the labor-time necessary to reproduce it has no relation at all to the labor-time required for its original production.

So it's been a slow process and it's taken some patience. That's why patients are called patients I think - patience is required.

Difficult years lie ahead patience is required.

I think we're going to the moon because it's in the nature of the human being to face challenges. It's by the nature of his deep inner soul... we're required to do these things just as salmon swim upstream.

Music is a fantastic peacekeeper of the world it is integral to harmony and it is a required fundamental of human emotion.

And you also have to do movies that are about commerce because that's what is required of the industry today.

Money is not required to buy one necessity of the soul.