βουλομένου τοῡ Πλάτωνος ὁμιλἰα χάριν ἐχούση καὶ παιδιᾱς εμμελοῡς κατὰ καιρὸν ἁπτομένη κεραννύυμενον ἀφηδύνεσθαι τοῡ Δίωνος τὸ ἦθος. Plato tried to soften the harshness of his disposition by the delights of intercourse, and the grace of seasonable wit.

That he, not too elate

With self-sufficing solitude.

This refers to a warning of Plato, ἡ αὐθάδεια ὲρημία σύνοικος—Arrogance is the house-mate of solitude.

Each crowned with flowers ...

και θεασἁμενοι τὸν Δίωνα διὰ τἡν θυσίαν ἐστεφανωμένον οι παρόντες ἀπὸ μιᾶς ὁρμῆς ἐστεφανοῦντο πάντες.—And seeing Dion wearing a garland on account of the sacrifice, those that were present with one impulse put on garlands one and all.

Or ruder weapon which their course might yield.

ὡπλισμένοι δὲ φαυλως ἐκ τοῦ προστυχόντος.—Poorly armed, as chance enabled them.

Who leads them on? ...