Vitae philosophorum
Diogenes Laertius
Diogenes Laertius. Hicks, R. D., editor. Cambridge, MA.: Harvard University Press; London: William Heinemann Ltd., 1925.
Demetrius estimates his share at over 100 talents, the whole of which he spent. His industry, says the same author, was so great that he cut off a little room in the garden round the house and shut himself up there. One day his father brought an ox to sacrifice and tied it there, and he was not aware of it for a considerable time,
If the Rivals be the work of Plato, says Thrasylus, Democritus will be the unnamed character, different from Oenopides and Anaxagoras, who makes his appearance when conversation is going on with Socrates about philosophy, and to whom Socrates says that the philosopher is like the all-round athlete.[*](Rivals, 132 a-c.) And truly Democritus was versed in every department of philosophy, for he had trained himself both in physics and in ethics, nay more, in mathematics and the routine subjects of education, and he was quite an expert in the arts. From him we have the saying, Speech is the shadow of action. Demetrius of Phalerum in his Defence of Socrates affirms that he did not even visit Athens. This is to make the larger claim, namely, that he thought that great city beneath his notice, because he did not care to win fame from a place, but preferred himself to make a place famous.
His character can also be seen from his writings. He would seem, says Thrasylus, to have been an admirer of the Pythagoreans. Moreover, he mentions Pythagoras himself, praising him in a work of his own entitled Pythagoras.[*]( § 46.) He seems to have taken all his ideas from him and, if chronology did not stand in the way, he might have been thought his pupil. Glaucus of Rhegium certainly says that
He would train himself, says Antisthenes, by a variety of means to test his sense-impressions by going at times into solitude and frequenting tombs.
The same authority states that, when he returned from his travels, he was reduced to a humble mode of life because he had exhausted his means; and, because of his poverty, he was supported by his brother Damasus. But his reputation rose owing to his having foretold certain future events; and after that the public deemed him worthy of the honour paid to a god.[*](ὡς δὲ προειπών . . . ἠξιώθη. This sentence in oratio recta, interrupting the extract from Antisthenes, finds its counterpart in the stories attributing to Democritus the power of forecasting the weather or the seasons, on the strength of his scientific attainments. Cf.. Pliny, N.H. xviii. 273, 341, and Clem. Alex. Strom. vii. 32.) There was a law, says Antisthenes, that no one who had squandered his patrimony should be buried in his native city. Democritus, understanding this, and fearing lest he should be at the mercy of any envious or unscrupulous prosecutors, read aloud to the people his treatise, the Great Diacosmos, the best of all his works; and then he was rewarded with 500 talents; and, more than that, with bronze statues as well; and when he died, he received a public funeral after a lifetime of more than a century.
Demetrius, however, says that it was not Democritus himself but his relatives who read the Great Diacosmos, and that the sum awarded was 100 talents only; with this account Hippobotus agrees.
Aristoxenus in his Historical Notes affirms that Plato wished to burn all the writings of Democritus that he could collect, but that Amyclas and Clinias
Such is the wise Democritus, the guardian of discourse, keen-witted disputant, among the best I ever read.
As regards chronology, he was, as he says himself in the Lesser Diacosmos, a young man when Anaxagoras was old, being forty years his junior. He says that the Lesser Diacosmos was compiled 730 years after the capture of Troy. According to Apollodorus in his Chronology he would thus have been born in the 80th Olympiad,[*](460-457 b.c.) but according to Thrasylus in his pamphlet entitled Prolegomena to the Reading of the works of Democritus, in the third year of the 77th Olympiad,[*](470-469 b.c.) which makes him, adds Thrasylus, one year older than Socrates. He would then be a contemporary of Archelaus, the pupil of Anaxagoras, and of the school of Oenopides; indeed he mentions Oenopides.
Again, he alludes to the doctrine of the One held by Parmenides and Zeno, they being evidently the persons most talked about in his day; he also mentions Protagoras of Abdera, who, it is admitted, was a contemporary of Socrates.
Athenodorus in the eighth book of his Walks relates that, when Hippocrates came to see him, he ordered