Logic riddles: The paradox of the blue-eyed islanders

Some problems with an apparently logical solution can suddenly reveal a different angle that poses new challenges

XKCD's Blue Eyes puzzle: I disagree with the solution (spoilers for solution) : r/xkcd

20 Best Logic Puzzles Books of All Time - BookAuthority

The green-eyed logic puzzle, and the importance of meta-information, by Bảo Lê Đức

Joel David Hamkins on X: Problems & paradoxes of epistemic logic, the two generals, common knowledge, the two parents, Cheryl's birthday, hidden surprises, the blue-eyed islanders, pirate treasure division, philosopher's ruling council

What is the solution to the blue-eyed islanders puzzle aka the hardest logic puzzle in the world? - Quora

Epistemic logic and the problem of common knowledge

It's often the puzzles that baffle that go viral

Logic riddles: The paradox of the blue-eyed islanders, Science

Uncle Hugo's Science Fiction Bookstore Uncle Edgar's Mystery

Three gods: The hardest logic puzzle ever

Joel David Hamkins on X: Problems & paradoxes of epistemic logic, the two generals, common knowledge, the two parents, Cheryl's birthday, hidden surprises, the blue-eyed islanders, pirate treasure division, philosopher's ruling council

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