Note 18 — Chapter XXXVII · REPUBLIC — REMARKS ON THE PLATONIC COMMONWEALTH.
Reading edition
Plato, Republic, iii. p. 412 D.
Καὶ μὲν τοῦτό γ’ ἂν μάλιστα φιλοῖ, ᾧ ξυμφέρειν ἡγοῖτο τὰ αὐτὰ καὶ ἑαυτῷ, καὶ ὅταν μάλιστα ἐκείνου μὲν εὖ πράττοντος οἴηται ξυμβαίνειν καὶ ἑαυτῷ εὖ πράττειν, μὴ δέ, τοὐναντίον.
Compare v. pp. 463-464.