I think inequality has gone past the point where it's helping us all get rich, and it's really becoming a serious threat.

The key is to somehow find a way of tackling rent-seeking, crony capitalism, and corruption - legal and illegal - and build fairer, more equal society without compromising innovation or entrepreneurship.

If someone thinks of something, some new innovation that benefits us all, and the market works properly, they get richly rewarded for that, and that's just terrific, and that creates inequality.

I'm in favor of inequality if it comes about from people making great innovations that make us all better off. And I think those people deserve to be rich. But the people who get rich by lobbying the Congress to give them special protections that come out of the hides of the workers seems to be a bad idea.

Exercise is amazing, from the inside out. I feel so alive and have more energy.

If, however, you have richer pursuits in mind and know that no woman should be judged by how she looks - that everything she brings to the party is more important than the size of her arse - then refuse to be sucked into the never ending whirligig of self-doubting, self-hating madness that is stop-start dieting and crazy new exercise regimes.

Fitness for me is wellness. It means being healthy - mentally and physically.

Japan actually is an aging population, and so as the population has aged, they have had a lot more problems with health.