Note 95 — Chapter III · CATEGORIÆ.
Reading edition
Categor. p. 6, b. 12, p. 11, a. 24; Topic. iv. p. 124, b. 16. Compare also Topica, iv. p. 121, a. 1, and the Scholia thereupon, p. 278, b. 12-16, Br.; in which Scholia Alexander feels the difficulty of enrolling a generic term as πρός τι, while the specific terms comprised under it are not πρός τι; and removes the difficulty by suggesting that ἐπιστήμη may be at once both ποιότης and πρός τι; and that as ποιότης (not as πρός τι) it may be the genus including μουσικὴ and γεωμετρία, which are not πρός τι, but ποιότητες.