ὁ δὲ πείσεται εἰς ἀγαθόν περ → he will obey you to his profit, he will obey you for his own good end
adj.
Philosophical: P. φιλόσοφος.
Concerned with speculation: P. θεωρητικός.
Doubtful, problematical: P. and V. ἀφανής, ἀσαφής, ἄδηλος.