Why sitting is bad for you – Murat Dalkilinç

 

View full lesson: http://ed.ted.com/lessons/why-sitting…

Sitting down for brief periods can help us recover from stress or recuperate from exercise. But nowadays, our lifestyles make us sit much more than we move around. Are our bodies built for such a sedentary existence? Murat Dalkilinç investigates the hidden risks of sitting down.

Lesson by Murat Dalkilinç, animation by Oxbow Creative.

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Three tips to boost your confidence

View full lesson: http://ed.ted.com/lessons/3-tips-to-b…

Made in partnership with the Always #LikeAGirl campaign.

When faced with a big challenge where potential failure seems to lurk at every corner, you’ve probably heard the advice, “Be more confident!” But where does confidence come from, and how can you get more of it? Here are three easy tips to boost your confidence.

Lesson by TED-Ed, animation by Kozmonot Animation Studio.

Stress

This is what goes on inside the body when we are chronically stressed:

View full lesson: http://ed.ted.com/lessons/how-stress-…

Our hard-wired stress response is designed to gives us the quick burst of heightened alertness and energy needed to perform our best. But stress isn’t all good. When activated too long or too often, stress can damage virtually every part of our body. Sharon Horesh Bergquist gives us a look at what goes on inside our body when we are chronically stressed.

Lesson by Sharon Horesh Bergquist, animation by Adriatic Animation.