Plato, Laws 950b

παράπαν, ἔτι δὲ ἄγριον καὶ ἀπηνὲς φαίνοιτʼ ἂν τοῖς ἄλλοις ἀνθρώποις, ὀνόμασίν τε χαλεποῖς ταῖσιν λεγομέναις ξενηλασίαις χρωμένους καὶ τρόποις αὐθάδεσι καὶ χαλεποῖς, ὡς δοκοῖεν ἄν· χρὴ δὲ οὔποτε περὶ σμικροῦ ποιεῖσθαι τὸ δοκεῖν ἀγαθοὺς εἶναι τοῖς ἄλλοις ἢ μὴ δοκεῖν. οὐ γὰρ ὅσον οὐσίας ἀρετῆς ἀπεσφαλμένοι τυγχάνουσιν οἱ πολλοί, τοσοῦτον καὶ τοῦ κρίνειν τοὺς ἄλλους ὅσοι πονηροὶ καὶ χρηστοί, θεῖον δέ τι καὶ εὔστοχον ἔνεστι καὶ τοῖσιν κακοῖς, ὥστε πάμπολλοι

and, moreover, it would appear to the rest of the world to be both churlish and cross-grained, since they would get the reputation of adopting harsh language, such as that of the so-called Aliens Expulsion Acts, and methods both tyrannical and severe; and reputation in the eyes of others, whether for goodness or the reverse, is a thing that should never be lightly esteemed. For the majority of men, even though they be far removed from real goodness themselves, are not equally lacking in the power of judging whether others are bad or good; and even in the wicked there resides a divine and correct intuition, whereby a vast number even of the extremely wicked