Paradox

Grelling–Nelson paradox Ship of Theseus chain store paradox all horses are the same color Skolem's paradox Forrester's paradox Bertrand's box paradox unexpected hanging paradox missing square puzzle andromeda paradox elevator paradox liberal paradox Ellsberg paradox Easterlin paradox apportionment paradox apportionment paradox productivity paradox new riddle of induction black hole information paradox paradox of thrift paradox of the Court Alabama paradox interesting number paradox quantum Cheshire Cat coastline paradox Allais paradox hydrostatic paradox Newcomb's paradox buttered cat paradox Peto's paradox Sayre's paradox catch-22 paradox of hedonism Giffen good movement paradox proton radius puzzle physical paradox d'Alembert's paradox World upside down Galileo's paradox Abilene paradox potato paradox rebound effect Zeno's paradoxes liar paradox Russell's paradox temporal paradox temporal paradox Arrow's impossibility theorem twin paradox