ἔστιν δὲ δή, ὡς ἔοικεν, ὃ νῦν λέγεις, ὅτι ἡδοναί τινές εἰσιν αἱ μὲν ἀγαθαί, αἱ δὲ κακαί is this esti a copula? as it seems, what you say is that some pleasures…