The logical paradox of the island's hundred green-eyed prisoners
In short: A mad dictator has imprisoned one hundred logicians on an island, offering them freedom only if they can solve a notoriously difficult riddle. This video walks you through the step-by-step logic required to escape.
The puzzle centers on a group of prisoners who all possess green eyes. To win their liberty, they must deduce a specific logical conclusion based on what they observe about one another. The video explores how these individuals, acting as perfect logicians, navigate the complexities of common knowledge and deductive reasoning to find the answer.
Opens the Intellect+ feed with this card first. Swipe up for the next one.
Sources
- Summary by Intellect · source: Can you solve the famously difficult green-eyed logic puzzle? - Alex Gendler
To cite this card, link to https://intellectplus.co.uk/app/sport-can-you-solve-the-famously-difficult-green-eyed-logic-puzzle.
How we source, check and correct cards: Editorial standards.
General information, not professional advice. Spotted an error? Flag the card or see corrections and complaints.
Intellect Plus is a visual educational discovery platform for exploring fascinating facts and ideas. Brain Food, Not Brain Rot. What is Intellect Plus?
Related
More in Puzzles · More in Sport & Games · Latest · A–Z · All topics
