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Mark Sisson

Mark Sisson is a New York Times bestselling author, media personality, former elite marathoner and ironman triathlete, entrepreneur founder of the PRIMAL KITCHEN® and PELUVA® brands. Mark, a pioneer of the Primal/Paleo lifestyle, is known for his bestselling books, top-ranked blog, and disruptive entrepreneurial adventures. 

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mature man looking away and walking on dirt track passing through forest.

7 Major Health Benefits From Walking That Can Improve Your Life

This excerpt from the new book Born to Walk will give you plenty of reasons to take your daily strolls seriously.

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