Philosophical cynicism begins with the ancient school founded by Antisthenes and exemplified by Diogenes of Sinope, who famously lived in a barrel,
rejected social conventions, and responded to Alexander
the Great's offer to grant any wish by asking him to get out of his
light. The Cynic philosophical practice (askesis) involved the public performance of natural behaviors that
convention conceals, and the use of wit,
paradox, and provocation (chreia) as instruments of philosophical education. Modern cynicism, in the colloquial
sense, refers to a skeptical distrust of human motives, but Sloterdijk distinguishes between cynicism (the bad faith of those who know the truth but act against it) and kynicism (the ancient Cynic's embodied, comic resistance to power). For poets, the Cynic tradition authorizes the use of
obscenity, transgression, and public ridicule as philosophical instruments. Related terms: Diogenes, askesis, Sloterdijk's kynicism, ideology, satire, the Cynic chreia.