Richard Mott Gummere, Moral letters to Lucilius — Index of proper names
“ Speusippus (4th century B.C., predecessor of Xenocrates as head of the Academy) , qualifies the definition of the bonum, lxxxv. 18 Stilbo (Megarian philosopher and a strong influence on the Cynic and Stoic schools, fl. 4th century B.C.) , attacked by Epicurus, ix. 1 ff.; teacher of Crates, x. 1; quoted, ix. 18 Stoic, a certain, who gave good advice to Marcellinus, lxxvii. 6 Stoics (school of philosophy) , agreement with Stilbo, ix. 19; boldness of their style, xiii. 4; their caution, xxii. 7; wise advice of their leaders, xxii. 11; their lofty aims, xxix. 11; free ideas, xxxiii. 4 ”
