Coffee is already known to be a preventive factor against mild depression, Parkinson's disease, and colon and rectal cancers.

I'm very much interested in having people take herbs that make them feel good because if they do that, they'll have an experience, and they'll say, 'Oh, this is real.' This is something you take, and you don't have to go on faith, but you can feel the difference.

It is one thing to hear about the forest and the river, but an entirely other experience to go there, to see the environment, and to appreciate the natural riches there first-hand.

Cocoa boosts brain serotonin. Almost every single antidepressant aims at either enhancing serotonin or keeping it in the brain longer. Chocolate or cocoa does that very well.

The only exercise I got as a kid was fork to mouth. Food was equated with love in my household. I thought you left the table when the zipper was down and you'd explode if you took another bite. I'd eat my plate and then everyone else's leftovers.

One characteristic aspect of ageing is the increased susceptibility to disease, particularly age-related diseases such as cardiovascular diseases and cancer.

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.

The defense of ObamaCare's constitutionality relies mainly on the truism that everyone is sure to get sick at some point in their lives, and this makes the health-care market unlike any other market.