You want to take a charge from LeBron James coming down the lane with no helmet on - that's dangerous. But you know what? Some people like to do that stuff. So leave them alone.

You either have the charisma, the knowledge, the passion, the intelligence - or you don't.

I show up in a playoff game, I have my sideline sheet. I can't even spit plays out, I get so excited. I mean, you get nervous. These are critical, do-or-die situations. Third down and 1, Red Zone, what do I call? Two minute drill? Are we going to go no huddle? These are decisions that you wrestle with.

Does the draft really matter? At the end of the day, at the end of your career, at the end of time, does it really matter?

I had never played a team sport when I was younger.

Since the break-up of the 1990s, Russia has not had winter sports facilities. All the winter sport venues were effectively located in countries that are no longer part of the federation. There is a strong argument for saying Sochi's legacy will be this country will have winter sports facilities it did not have before.

The simplest, most impactful question that you can ask an athlete, or ask anyone, is 'What do you want to accomplish? What's your goal?'

But if kids take up things like hockey and football they will go back to it.