ἀσκεῖν περὶ τὰ νοσήματα δύο, ὠφελεῖν ἢ μὴ βλάπτειν → strive, with regard to diseases, for two things — to do good, or to do no harm | as to diseases, make a habit of two things — to help, or at least, to do no harm
P. and V. μέγας, μέγιστος, ὑπερφυής (Aesch., Fragment). P. ὑπερμεγεθής, Ar. ὑπέρμεγας.
ironically: Ar. πελώριος; see vast.