Note 15 — Chapter I · SPECULATIVE PHILOSOPHY IN GREECE, BEFORE AND IN THE TIME OF SOKRATES.
Reading edition
Plutarch, Placit. Philos. iii. 3; Seneca, Quæst. Nat. ii. 18-19.
Reading edition
Plutarch, Placit. Philos. iii. 3; Seneca, Quæst. Nat. ii. 18-19.