Note 18 — Chapter XLVII · FROM THE THIRTY YEARS’ TRUCE, FOURTEEN YEARS BEFORE THE PELOPONNESIAN WAR, DOWN TO THE BLOCKADE OF POTIDÆA, IN THE YEAR BEFORE THE PELOPONNESIAN WAR.
Reading edition
Xenophon, Rep. Ath. ii, 16. τὴν μὲν οὐσίαν ταῖς νήσοις παρατίθενται, πιστεύοντες τῇ ἀρχῇ τῇ κατὰ θάλασσαν· τὴν δὲ Ἀττικὴν γῆν περιορῶσι τεμνομένην, γιγνώσκοντες ὅτι εἰ αὐτὴν ἐλεήσουσιν, ἑτέρων ἀγαθῶν μειζόνων στερήσονται.
Compare also Xenophon (Memorabil. ii, 8, 1, and Symposion, iv, 31).