Metrodorus of Chios, was a Greek philosopher, belonging to the school of Democritus, and an important forerunner of Epicurus, an ancient Greek philosopher who founded the school of philosophy called what?
Epicurus Epicurus ( or ; Greek: Ἐπίκουρος, "Epíkouros" , "ally, comrade"; 341–270 BC) was an ancient Greek philosopher who founded the school of philosophy called Epicureanism. Only a few fragments and letters of Epicurus's 300 written works remain. Much of what is known about Epicurean philosophy derives from later followers and commentators.
Callicles Callicles ( ; Greek: Καλλικλῆς ; c. 484 – late 5th century BCE) was an ancient Athenian political philosopher best remembered for his role in Plato’s dialogue "Gorgias", where he "presents himself as a no-holds-barred, bare-knuckled, clear-headed advocate of "Realpolitik". While he provides a counter-argument to Plato’s philosophical ideas, there is belief that he may be no more than a character created by Plato for the dialogue. Another idea proposed is that Callicles is a fragment of what Plato may be, had he not Socrates to guide him. He is the antithesis to Socrates.