19:13
What is the best diet for humans? | Eran Segal | TEDxRuppin
15:31
Sugar is Not a Treat | Jody Stanislaw | TEDxSunValley
17:13
The food we were born to eat: John McDougall at TEDxFremont
18:19
Why Weight Lifting is a Waste of Time | Dr. John Jaquish | TEDxMayfieldHS
18:37