κοινὴ γὰρ ἡ τύχη καὶ τὸ μέλλον ἀόρατον → fortune is common to all, the future is unknown | fortune is common to all and the future unknown | fate is common to all and the future unknown
ὑποστᾰτικῶς: с твердостью, твердо (φάσθαι Polyb.).
