How Humans Evolved to be Great Distance Runners: Dan Lieberman

Sometimes you talk to someone whose passion just shines through their words. This was definitely the case with todays guest. He was knowledgeable about the evolution of running, and explains why we are so good at running as human beings, despite what some people think. Usually, we as runners are described as the crazy ones, especially those of us who are marathon and ultra marathoners, but our guest today explains how those who are not running are actually the crazy ones. Our bodies have evolved over the years to allow us to be great endurance runners.