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Can you solve it? Logicians in a line ○

found 2025 › Jan › 20 (Mon) @ 15:17 UTC

a story from The Guardian ⚠️ › International

UNESCO ■■
World Logic ■■
Kurt Gödel ■■
Alfred Tarski ■■

A head-scratching hat puzzle

Today’s puzzle retrospectively commemorates UNESCO’s World Logic Day, which took place last week. (The date, January 14, is both the day Kurt Gödel died and the day Alfred…