The danger of course is always is caricature. The biggest challenge was to sound like Nelson Mandela. Everything else is easy to do, walk like him. He has a few ticks and things I noticed that I picked up. I didn't have any agenda, as it were, in playing the role other than to bring it as close to reality as I possibly could.

Our problem is civil obedience

Sending our kids in my family to private school was a big, big, big deal. And it was a giant family discussion. But it was a circular conversation, really, because ultimately we don't have a choice. I mean, I pay for a private education and I'm trying to get the one that most matches the public education that I had, but that kind of progressive education no longer exists in the public system. It's unfair.

If you work at something, you get better at it.

Clean water is only as far away as the nearest tap, and there are taps everywhere. There's a faucet everywhere. But the reality is, the water in our toilets is cleaner than the water that most people are drinking.

I found myself getting more publicly shy when the gala events and big crowds started. Some people embrace it. To me, it's not worth enough to risk my private life being public.

You know, a one-term president with some balls who actually got stuff done would have been, in the long run of the country, much better.