Eat food. Not much. Mostly plants. A fairly simple mantra, and one that shouldn't need a whole book written about it. Unfortunately, today there is the need to re-establish traditional and wholesome eating, both in a health and a social sense. Pollan's book is an enjoyable read, and though it hasn't changed my relatively healthy eating habits drastically, it is definitely an important read for a society that lives on cheap, packaged and reconstituted foods.