What is the Paleo diet and why should you care? Well, it's the original human diet and it's probably still the healthiest way you could eat.

Here the world's #1 expert, professor Loren Cordain, explains what you need to know and answers common questions. For example: Is Paleo always low carb? What's wrong with vegan diets? What single dairy product is ok to eat?

Professor Cordain's website

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