Summary by TwinMind · 5m 26s
Summary by TwinMind · 5m 26s
Summary by TwinMind · 5m 26s
Do you really need to take 10,000 steps a day? - Shannon Odell
Do you really need to take 10,000 steps a day? - Shannon Odell
Do you really need to take 10,000 steps a day? - Shannon Odell
TED-Ed
TED-Ed
TED-Ed
Loading markdown...