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  • How do you know what's true? - Sheila Marie Orfano

    Explore the Rashomon effect, where individuals give significantly different but equally believable accounts of the same event.

    Uploaded 10-06-21

    --

    A samurai is found dead in a quiet bamboo grove. One by one, the crime’s only known witnesses recount their version of the events. But as they each tell their tale, it becomes clear that every testimony is plausible yet different. And each witness implicates themselves. What’s going on? Sheila Marie Orfano explores the phenomenon of warring perspectives known as the Rashomon effect.

    Lesson by Sheila Marie Orfano, directed by Jeremiah Dickey.

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    View full lesson: https://ed.ted.com/lessons/can-you-trust-your-memory-sheila-marie-orfano
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    Thank you so much to our patrons for your support! Without you this video would not be possible! Doreen Reynolds-Consolati, Manognya Chakrapani, Ayala Ron, Samantha Chow, Eunsun Kim, Phyllis Dubrow, Ophelia Gibson Best, Paul Schneider, Joichiro Yamada, Henrique 'Sorín' Cassús, Lyn-z Schulte, Elaine Fitzpatrick, Karthik Cherala, Clarence E. Harper Jr., Clarissa Bartolini-Toro, Vignan Velivela, Ana Maria, Exal Enrique Cisneros Tuch, Srikote Naewchampa, Tejas Dc, Khalifa Alhulail, Martin Stephen, Dan Paterniti, Jose Henrique Leopoldo e Silva, Elnathan Joshua Bangayan, Jayant Sahewal, Mandeep Singh, Abhijit Kiran Valluri, Morgan Williams, Kris Siverhus, Devin Harris, Pavel Zalevskiy, Karen Goepen-Wee, Filip Dabrowski, Barbara Smalley, Megan Douglas, Tim Leistikow, Renhe Ji, Maya Toll, Ka-Hei Law, Hiroshi Uchiyama, Mark Morris, Misaki Sato, EdoKun, Boytsov Ilya, SookKwan Loong, Bev Millar, Lex Azevedo, Noa Shore and sarim haq.



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    7 min
  • Can you outsmart Fate and break her old curse? - Dan Finkel

    Practice more problem-solving at https://brilliant.org/TedEd

    --

    Hundreds of years ago, your ancestor stole a magical tarot deck from Fate herself— and it came with a terrible cost. Once every 23 years, one member of your family must face Fate in a duel with rules only known to your opponent. And every time, generation after generation, the outcome is the same: Fate claims their soul. Today, it’s your turn. Can you defeat Fate? Dan Finkel shows how.

    Lesson by Dan Finkel, directed by Igor Coric, Artrake Studio.

    This video made possible in collaboration with Brilliant
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    Educator's website: https://mathforlove.com
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    Thank you so much to our patrons for your support! Without you this video would not be possible! Roberto Chena, Oliver Koo, Luke Pisano, Andrea Gordon, Aleksandar Donev, Nicole Klau Ibarra, Jesse Lira, Ezekiel Raui, Petr Vacek, Dennis, Olivia Fu, Kari Teffeau, Cindy Lai, Rajath Durgada Manjunath, Dan Nguyen, Chin Beng Tan, Tom Boman, Karen Warner, Iryna Panasiuk, Aaron Torres, Eric Braun, Sonja Worzewski, Michael Clement, Adam Berry, Ghaith Tarawneh, Nathan Milford, Tomas Beckett, Alice Ice, Eric Berman, Kurt Paolo Sevillano, Jennifer Heald, Megulo Abebe, isolwi, Kate Sem, Ujjwal Dasu, Angel Alberici, Minh Quan Dinh, Sylvain, Terran Gimpel, Talia Sari, Katie McDowell, Allen, Mahina Knuckles, Charmaine Hanson, Thawsitt, Jezabel, Abdullah Abdulaziz, Xiao Yu, Melissa Suarez and Brian A. Dunn.

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    8 min
  • The best stats you've ever seen - Hans Rosling

    View full lesson: http://ed.ted.com/lessons/hans-rosling-shows-the-best-stats-you-ve-ever-seen

    Uploaded 13-07-13

    You've never seen data presented like this. With the drama and urgency of a sportscaster, statistics guru Hans Rosling debunks myths about the so-called "developing world."

    Talk by Hans Rosling.



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    25 min
  • Can you solve the rebel supplies riddle? - Alex Gendler

    Practice more problem-solving at https://brilliant.org/TedEd/
    Solution to Bonus Riddle: https://brilliant.org/tededmislabelledboxes/

    Uploaded 10-09-18

    You’re overseeing the delivery of supplies to a rebel base in the heart of enemy territory. To get past customs, all packages must follow this rule: if a box is marked with an even number on the bottom, it must be sealed with a red top. One of the four boxes was sealed incorrectly, but they lost track of which one. Can you figure out which box it is and save the day? Alex Gendler shows how.

    Lesson by Alex Gendler, directed by Artrake Studio.

    Thank you so much to our patrons for supporting us on Patreon! Without you this video would not be possible! Jordan Tang, Christopher Jimenez, Juan, Tracey Tobkin, Sid, emily lam, Kathryn J Hammond, Elliot Poulin, Noel Situ, Latora Slydell, Sydney Evans, Victor E Karhel, Eysteinn Guðnason, Andrea Feliz, Natalia Rico, Josh Engel, Bárbara Nazaré, Zhexi Shan, PnDAA, Sandra Tersluisen, Ellen Spertus, Fabian Amels, sammie goh, Mattia Veltri, Quentin Le Menez, Yuh Saito, Heather Slater, Dr Luca Carpinelli, Christophe Dessalles, Arturo De Leon, Eduardo Briceño, Ricardo Paredes, David Douglass, Grant Albert, Jen , Megan Whiteleather, Mayank Kaul, Ryohky Araya, Tan YH, Ph.D., Brittiny Elman, Kostadin Mandulov, Yanuar Ashari, Mrinalini, Anthony Kudolo, Querida Owens, Hazel Lam, Manav parmar, Siamak H, and Dominik Kugelmann,



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    8 min
  • Why should you read “The Master and Margarita”? - Alex Gendler

    Get to know the Russian classic “The Master and Margarita,” a genre-defying blend of political satire and occult mysticism about a visit from the Devil.

    Uploaded 30-05-19

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    The Devil has come to town. But don’t worry– all he wants to do is stage a magic show. This absurd premise forms the central plot of Mikhail Bulgakov’s masterpiece, “The Master and Margarita.” Its blend of political satire, historical fiction and occult mysticism has earned a legacy as one of the 20th century’s greatest novels– and one of its strangest. Alex Gendler explores the subversive novel.

    Lesson by Alex Gendler, directed by Adriatic Animation.

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    View full lesson: https://ed.ted.com/lessons/why-should-you-read-the-master-and-margarita-alex-gendler

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    7 min
  • The revival of Mongolia's "wild" horses - Nigel Rothfels

    Dig into the breeding program that saved Takhi horses from extinction, and explore the role of zoos in animal conservation.

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    For thousands of years, native Takhi horses roamed the steppes of Central Asia. But by the late 1960s, their extinction seemed inevitable. To prevent this, scientists and zoos started a breeding program and soon began releasing new generations of Asia's ancient wild horse back into their native habitat. Nigel Rothfels explains the twists and turns of this complicated conservation effort.

    Lesson by Nigel Rothfels, directed by Anna Benner.

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    7 min
  • Inspire to educate Afghan girls - Shabana Basij-Rasikh

    View full lesson: http://ed.ted.com/lessons/dare-to-educate-afghan-girls-shabana-basij-rasikh

    Imagine a country where girls must sneak out to go to school, with deadly consequences if they get caught learning. This was Afghanistan under the Taliban, and traces of that danger remain today. 22-year-old Shabana Basij-Rasikh runs a school for girls in Afghanistan. She celebrates the power of a family's decision to believe in their daughters -- and tells the story of one brave father who stood up to local threats. (Filmed at TEDxWomen)

    Talk by Shabana Basij-Rasikh.

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    13 min
  • Humans are all practically the same... practically - Greg Foot

    Dig into why ethnic diversity is so important to medical research when creating new treatments and medicines for diseases.

    --

    While all humans share 99.9% of our DNA, differences in the remaining 0.1% hold important clues about the causes of diseases—and their potential treatments. The problem is, the genetics that researchers are combing through are heavily biased to those of people from European descent, and often overlook other ethnicities. Greg Foot explains the importance of ethnic diversity in medical research.

    Lesson by Greg Foot, directed by Kirk Zamieroski.

    This video was produced for TED-Ed by NIHR, the National Institute for Health and Care Research
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    8 min
  • Why is Marie Antoinette so debated? - Carolyn Harris

    Marie Antoinette became a symbol for the evils of excess— but was she a wasteful queen or a convenient scapegoat? You decide.

    --

    She was the Queen of France, notorious for living in opulence while peasants starved and became a symbol of everything wrong with monarchy. But was Marie Antionette a heartless, wasteful queen, or a convenient scapegoat in turbulent times? Carolyn Harris puts this controversial figure on trial in History vs. Marie Antoinette.

    Lesson by Carolyn Harris, directed by Brett Underhill, PorkchopBob Studio.

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    8 min
  • The optimism bias – Tali Sharot

    Are we born to be optimistic, rather than realistic? Tali Sharot shares new research that suggests our brains are wired to look on the bright side -- and how that can be both dangerous and beneficial.

    Talk by Tali Sharot.

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    23 min

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