12:43
The lifestyle to live the longest | Dr. Michael Greger | TEDxBoston
18:19
Why Weight Lifting is a Waste of Time | Dr. John Jaquish | TEDxMayfieldHS
15:15
The Exercise Happiness Paradox | Chris Wharton | TEDxSevenoaks
18:11
Run for your life! At a comfortable pace, and not too far: James O'Keefe at TEDxUMKC
15:19