Cynics
a school of philosophy so called from the Athenian gymnasium, Cynosarges, where they met, later adapted to their snarling manner and dirty habits; its leaders were Antisthenes of Athens, a disciple of Socrates, and Diogenes of Sinope; they taught the virtue of poverty and want, indifference to all convention and decency; Cicero's contempt for them and their so-called philosophy, 1.128, 148.