Everything in food works together to create health or disease. The more we think that a single chemical characterizes a whole food, the more we stray into idiocy.

First, nutrition is the master key to human health. Second, what most of us think of as proper nutrition--isn't.

Once people start introducing animal products into their diet, that's when the mischief starts.

One way to identify the optimal human diet, pretty obvious to all but fundamentalist reductionists, is to survey and compare populations as they already exist, and see what they eat and how healthy they are.

Quite simply, the more you substitute plant foods for animal foods, the healthier you are likely to be.

It’s never too late to start eating well. A good diet can reverse many of those conditions as well. In short: change the way you eat and you can transform your health for the better.

If you flip a coin three times and it lands on heads each time, it’s probably chance. If you flip it a hundred times and it lands on heads each time, you can be pretty sure the coin has heads on both sides. That’s the concept behind statistical significance—it’s the odds that the correlation (or other finding) is real, that it isn’t just random chance.