Metrodorus of Lampsacus

Metrodorus of Lampsacus (Greek: Μητρόδωρος Λαμψακηνός, Mētrodōros Lampsakēnos; 331/0–278/7 BC) was a Greek philosopher of the Epicurean school. Although one of the four major proponents of Epicureanism, only fragments of his works remain. A Metrodorus bust was found in Velia, slightly different modeled to depict Parmenides.

Source: Wikipedia — https://en.wikipedia.org/wiki/Metrodorus_of_Lampsacus_(the_younger)