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This Riddle Has Been Dubbed the Hardest Logic Puzzle Ever ⋆ Bare Philanthropy
This puzzle, dubbed as the Hardest Logic Puzzle Ever, was created by mathematician Richard Smullyan in 1996. Think you can hack it? Check it out here or click the link below! (There’s even a link to the simpler answer). https://curiosity.com/topics/this-riddle-has-been-dubbed-the-hardest-logic-puzzle-ever-curiosity/