Shared by X user @Brainy_Bits_Hub, this puzzle poses a very simple question. The post shares an "IQ test" which asks the user: "Mary's father has five daughters. Nana, Nene, Nini and Nono. Who is the ...
That said, an anthology of puzzles called The Riddles of Heraclitus and Democritus was not actually his work (nor was it Democritus’s). Instead, this anonymous collection of riddles and verse ...