κρεῖττον εἶναι φιλοσόφως ἀποθανεῖν ἢ ἀφιλοσόφως ζῆν → that it is better to die in manner befitting a philosopher than to live unphilosophically
adj.
P. and V. ἀδύνατος.
Be unable, v.: P. ἀδυνατεῖν.
