By keeping my hand in that, it's the way I keep learning. The main way you learn in medicine is by practicing and working with patients.

To be clear, I worry as much about the impact of the Internet as anyone else. I worry about shortening attention spans, the physical cost of sedentary 'surfing' and the potential for coarsening discourse as millions of web pages compete for attention by appealing to our base instincts.

Gardening is not trivial. If you believe that it is, closely examine why you feel that way. You may discover that this attitude has been forced upon you by mass media and the crass culture it creates and maintains. The fact is, gardening is just the opposite - it is, or should be, a central, basic expression of human life.

In the world at large, people are rewarded or punished in ways that are often utterly random. In the garden, cause and effect, labor and reward, are re-coupled. Gardening makes sense in a senseless world. By extension, then, the more gardens in the world, the more justice, the more sense is created.

We ought to be incentivizing people to save more of their own money for use taking care of their healthcare expenses, and what we have done is we have set it up where health savings accounts are harder and harder to use for narrower and narrower purposes.

I never thought in a million years I'd be that healthy girl who wakes up every morning to exercise. After being called 'cherubic and chubby,' I'm rocking a bikini!

It's not an exercise on how to avoid getting hit. I think there are certain safety measures that take care of the mental part of it, with players not looking to hit somebody in the head. They've done that. But let's not take the entertainment value out of football.

In my own life, I decided to leave meat off my plate in medical school, but was a bit slow to realise that dairy products and eggs are not health foods either.