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2,947,941 views
2008-07-16
Why do we sleep? | Russell Foster
2,815,990 views
2013-08-14
The habits of happiness | Matthieu Ricard
2,695,844 views
2008-04-15
Do You Really Need 8 Hours of Sleep Every Night? | Body Stuff with Dr. Jen Gunter | TED
2,648,068 views
2022-11-02
Is war between China and the US inevitable? | Graham Allison
2,569,486 views
2018-11-20
How to tie your shoes | Terry Moore
2,443,201 views
2011-05-20
Teach every child about food | Jamie Oliver
2,337,190 views
2010-02-12
How reliable is your memory? | Elizabeth Loftus
2,325,312 views
2013-09-23
Unveiling game-changing wearable tech | Pattie Maes
2,192,766 views
2009-03-10
Hans Rosling: Debunking third-world myths with the best stats you've ever seen
2,158,375 views
2007-01-14
Why are we happy? Why aren't we happy? | Dan Gilbert
2,115,555 views
2007-01-16
A hilarious celebration of lifelong female friendship | Jane Fonda and Lily Tomlin
2,070,348 views
2016-01-19
A kinder, gentler philosophy of success | Alain de Botton
1,984,503 views
2009-07-28
A virtual choir 2,000 voices strong | Eric Whitacre
1,933,882 views
2011-04-04
Choice, happiness and spaghetti sauce | Malcolm Gladwell
1,908,675 views
2007-01-16
Moral behavior in animals | Frans de Waal
1,904,459 views
2012-04-10
Keep your goals to yourself | Derek Sivers
1,872,564 views
2010-09-02
How to start a movement | Derek Sivers
1,867,945 views
2010-04-01
Why Brexit happened -- and what to do next | Alexander Betts
1,862,079 views
2016-08-12
Wii remote hacks | Johnny Lee
1,804,414 views
2008-04-11
How CRISPR lets us edit our DNA | Jennifer Doudna
1,796,069 views
2015-11-12
Lightning calculation and other "mathemagic" | Arthur Benjamin
1,749,370 views
2008-01-09
Why Some of Us Don’t Have One True Calling | Emilie Wapnick | TED
1,694,754 views
2015-10-26
Malcolm Gladwell: The strange tale of the Norden bombsight
1,671,861 views
2011-10-26
Hans Rosling: Global population growth, box by box
1,651,678 views
2010-07-09
How menopause affects the brain | Lisa Mosconi
1,580,402 views
2020-04-13
What young women believe about their own sexual pleasure | Peggy Orenstein
1,580,248 views
2017-04-05
Bring on the learning revolution! | Sir Ken Robinson
1,574,261 views
2010-05-24
3 things I learned while my plane crashed | Ric Elias
1,549,742 views
2011-04-26
The hidden power of smiling | Ron Gutman
1,445,243 views
2011-05-11
Atheism 2.0 | Alain de Botton
1,405,197 views
2012-01-17
Stuart Firestein: The pursuit of ignorance
1,337,471 views
2013-09-24
The Chinese zodiac, explained | ShaoLan
1,331,397 views
2016-06-30
Teach girls bravery, not perfection | Reshma Saujani
1,294,874 views
2016-03-28
Can we eat to starve cancer? | William Li
1,273,332 views
2010-05-17
The gift and power of emotional courage | Susan David
1,269,881 views
2018-02-20
Try something new for 30 days | Matt Cutts
1,264,305 views
2011-07-01
Capitalism will eat democracy -- unless we speak up | Yanis Varoufakis
1,248,005 views
2016-02-15
The world needs all kinds of minds | Temple Grandin
1,237,725 views
2010-02-24
A tale of mental illness | Elyn Saks
1,216,681 views
2012-07-02
How economic inequality harms societies | Richard Wilkinson
1,126,081 views
2011-10-24
Why we need to talk about depression | Kevin Breel
1,116,903 views
2013-09-27
Facebook's role in Brexit — and the threat to democracy | Carole Cadwalladr
1,101,567 views
2019-06-10
Alzheimer’s Is Not Normal Aging — And We Can Cure It | Samuel Cohen | TED Talks
1,097,442 views
2015-10-16
What it's really like to have autism | Ethan Lisi
1,081,532 views
2020-04-29
What makes us feel good about our work? | Dan Ariely
1,052,290 views
2013-04-10
What adults can learn from kids | Adora Svitak
1,048,118 views
2010-04-02
Less stuff, more happiness | Graham Hill
1,005,202 views
2011-10-05