I was taught, growing up, that there are two ends of the political spectrum: left and right. But there's so much more than that. For me, it's about liberty versus authoritarianism.

The federal government gets a lot press, and that's what the media talks about, but your state and local governments, in many ways, have more impact on your life than the federal government does.

I've broken my hand, I threw my back out once, and then I've had some pretty bad cuts, but that's been about it. I've been able to avoid most of the really, really bad injuries and career-ending injuries.

I'm not sure what the average career span of a WWE superstar is, but I've exceeded that by a long way.

I am an entrepreneur, but not in the conventional sense. I have learnt business as time passed, but I do not have a B-school education.

The memory of the 146 people who lost their lives in the Triangle Shirtwaist fire stands as a reminder that legal protections and workplace safety standards were won through a long struggle for social justice and at great human cost.

I used to always want to play the perfect match, and this meant not losing a point. The realisation came around the time I was 19 years old, in the French Open final in 2007. This was a key period in my career. I was told I was going for too many winners, which was affecting my game.

I often think you need a lot of courage to be in the acting business. The job itself can be incredibly challenging for various reasons. Sometimes it's impossible and requires sheer guts.