Clif Harski is director of Education for Pain Free Performance and one of the original Animal Flow instructors. He was also director of training at Fitwall. He's a Master Trainer with KB Athletics; and a Master Trainer for MovNat and ran a boutique fitness studio called Bootycamp. We talk with him about true functional fitness, programming, movement, recovery, strength, endurance, how to get fit without getting hurt and so much more.