[26] Respecting Ptolemy as an author, and the fragments of his work on the exploits of Alexander, see R. Geier, Alexandri M. Histor. Scriptores, p. 4-26.
[27] Diog. L. v. 37. Probably this invitation was sent about 306 B.C., during the year in which Theophrastus was in banishment from Athens, in consequence of the restrictive law proposed by Sophokles against the schools of the philosophers, which law was repealed in the ensuing year.
[28] Diog. L. v. 58. Straton became Scholarch at the death of Theophrastus in 287 B.C. He must have been preceptor to Ptolemy Philadelphus before this time, during the youth of the latter; for he could not have been at the same time Scholarch at Athens, and preceptor of the king at Alexandria.
[29] Diog. L. ii. 102, 111, 115. Plutarch adv. Kolôten, p. 1107. The Ptolemy here mentioned by Plutarch may indeed be Philadelphus.
[30] Meineke, Menand. et Philem. Reliq. Præf. p. xxxii.
Demetrius Phalereus — his history and character.
These favourable dispositions, on the part of the first Ptolemy, towards philosophy and the philosophers at Athens, appear to have been mainly instigated and guided by the Phalerean Demetrius: an Athenian citizen of good station, who enjoyed for ten years at Athens (while that city was subject to Kassander) full political ascendancy, but who was expelled about 307 B.C., by the increased force of the popular party, seconded by the successful invasion of Demetrius Poliorkêtês. By these political events Demetrius Phalereus was driven into exile: a portion of which exile was spent at Thebes, but a much larger portion of it at Alexandria, where he acquired the full confidence of Ptolemy Soter, and retained it until the death of that prince in 285 B.C. While active in politics, and possessing rhetorical talent, elegant without being forcible — Demetrius Phalereus was yet more active in literature and philosophy. He employed his influence, during the time of his political power, to befriend and protect both Xenokrates the chief of the Platonic school, and Theophrastus the chief of the Aristotelian. In his literary and philosophical views he followed Theophrastus and the Peripatetic sect, and was himself among their most voluminous writers. The latter portion of his life was spent at Alexandria, in the service of Ptolemy Soter; after whose death, however, he soon incurred the displeasure of Ptolemy Philadelphus, and died, intentionally or accidentally, from the bite of an asp.[31]
[31] Diog. L. iv. 14, v. 39, 75, 80; Strabo, ix. 398; Plut., De Exil. p. 601; Apophth. p. 189; Cic., De Fin. v. 19; Pro Rab. 30.
Diogenes says about Demetrius Phalereus, (v. 80) Πλήθει δὲ βιβλίων καὶ ἀριθμῷ στίχων, σχεδὸν ἅπαντας παρελήλακε τοῦς κατ’ αὐτὸν Περιπατητικούς, εὐπαίδευτος ὢν καὶ πολύπειρος παρ’ ὁντινοῦν.
He was chief agent in the first establishment of the Alexandrine Library.