247. Zeller, as before cited.
248. Geschichte der Philosophie.
249. The sentence which Plato wrote over his door, οὐδεις ἀγεωμέτρητος εἰσίτω, probably means, "Let no one enter who has not definite thoughts." So Goethe declared that outline went deepest into the mysteries of nature.
250. For Proofs, see Ackermann, Cudworth, Tayler Lewis, and the New-Englander, October, 1869.
251. Page 28, German edition.
252. Laws, X. 893.
253. Timæus, IX.
254. Laws, IV. 715.
255. Zeller, as above. Also Zeller, "Stoics, Epicureans, and Sceptics," translated by Reichel. London: Longmans, 1870.
256. Stoics, Epicureans and Sceptics, p. 140.