The concept of the cosmopolitan in Greek & Roman thought
Cosmopolitan, the English equivalent of the older French word cosmopolite, derives from the ancient Greek term kosmopolites (kosmos plus polites) to signify 鈥渃itizen of the world.鈥 The original Cynic philosopher Diogenes of Sinope (c. 390鈥323 B.C.), notorious for his 鈥渋n your face鈥 discourse and readiness to do everything in public, probably coined this expression and first applied it to himself.1 鈥淐itizen of the world鈥 suited Diogenes鈥檚 stance of flouting local conventions in order to demonstrate their lack of grounding in what he took to be the pre-cultural norms of human nature. In light of the hundreds of individual Greek city-states, highly jealous of their autonomy but also Panhellenic in many of their customs and collective sense of superiority to the 鈥渂arbarians,鈥 citizenship of the world must have originally seemed a profoundly paradoxical, even nonsensical concept.
Diogenes was a younger contemporary of Plato (alleged to have called Diogenes 鈥淪ocrates gone mad鈥) and much the same age as Aristotle.2 With its dropout lifestyle, Diogenes鈥檚 Cynicism never became a school with a formal curriculum. Its leading adherents left a prominent mark on Hellenistic literature through their sardonic criticism of conventional values, but Cynicism more or less died out as an independent movement and was absorbed into Stoicism until it underwent a revival in the Roman Imperial period.
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