Tennis court, the results, yes, it gives me a feeling of accomplishment and knowing that all the work I put in is working. It's a great feeling. But happiness is something way bigger than tennis.

I want to have my son be proud of me. I want to give him a good example that if you have a goal, and you have a dream, you can achieve it if you work hard.

There are so many steps you have to go through to reach a high level, so you're kind of building your own, I would say, mountain. You have to go piece by piece by piece. When you're young and really ambitious, you want to jump right up. It kind of teaches you a lesson, I would say.

I want to maximize my potential. And when I talk about that, don't get me wrong - I'm not talking about just making money.

Today, the world is so awash in sugar - it is such a staple of the modern diet, associated with all that is cheap and unhealthy - that it's hard to believe things were once exactly the opposite. The West Indies were colonized in a world where sugar was seen as a scarce, luxurious, and profoundly health-giving substance.

My favorite memories were with my dad, throwing a football around when he came home from work. As long as kids are having fun, that's the biggest deal at the end of the day.

When I first moved out to L.A. to be an actor, this family knew that I was a pretty big athlete back in Texas, and they said, 'You can live in our house for free if you coach our kid in football, basketball, and lacrosse.' So I was coaching all these sports teams, and I got to live at this house in Bel Air - this nine-acre estate - for free.

We have a list of human rights - right to food, right to shelter, right to health, right to education, many such items which are considered and accepted as bill of rights. These are to be insured to people. So all nations, all societies try to do that.