Note 404 — Chapter III · HERAKLEITOS OF EPHESOS
Reading edition
In his fifth edition (p. 699) Zeller seems to feel this last difficulty; for he now says: “It is a contradiction which he, and which probably Plato too (und den wahrscheinlich auch Plato) has not observed.” This seems to me still less arguable. Plato may or may not be mistaken; but he makes the perfectly definite statement that Herakleitos says ἀεί, while Empedokles says ἐν μέρει. The Ionian Muses are called συντονώτεραι and the Sicilian μαλακώτεραι just because the latter “lowered the pitch” (ἐχάλασαν) of the doctrine that this is always so (τὸ ἀεὶ ταῦτα οὕτως ἔχειν).