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Can you solve the famously difficult green-eyed logic puzzle? - Alex Gendler

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TEDEd Animation

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One hundred green-eyed logicians have been imprisoned on an island by a mad dictator. Their only hope for freedom lies in the answer to one famously difficult logic puzzle. Can you solve it? Alex Gendler walks us through this green-eyed riddle.

What was it about your statement that changed the situation on the island?

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TED-Ed Animations feature the words and ideas of educators brought to life by professional animators. Are you an educator or animator interested in creating a TED-Ed Animation? Nominate yourself here ยป

Meet The Creators

  • Educator Alex Gendler
  • Director Outis
  • Narrator Addison Anderson

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