‹‹‹ Epic. KD 36 | Table of Contents | Epic. KD 38 ›››
37Τὸ μὲν ἐπιμαρτυρούμενον ὅτι συμφέρει ἐν ταῖς χρείαις τῆς πρὸς ἀλλήλους κοινωνίας, ἔχει τὸν τοῦ δικαίου χαρακτῆρα, ἐάν τε τὸ αὐτὸ πᾶσι γένηται ἐάν τε μὴ τὸ αὐτό. ἐὰν δὲ νόμον θῆταί τις, μὴ ἀποβαίνῃ δὲ κατὰ τὸ συμφέρον τῆς πρὸς ἀλλήλους κοινωνίας, οὐκέτι τοῦτο τὴν τοῦ δικαίου φύσιν ἔχει. κἂν μεταπίπτῃ τὸ κατὰ τὸ δίκαιον συμφέρον, χρόνον δέ τινα εἰς τὴν πρόληψιν ἐναρμόττῃ, οὐδὲν ἧττον ἐκεῖνον τὸν χρόνον ἦν δίκαιον τοῖς μὴ φωναῖς κεναῖς ἑαυτοὺς συνταράττουσιν ἀλλ’ εἰς τὰ πράγματα βλέπουσιν.
37Whatever in conventional law is attested to be expedient in the needs arising out of mutual intercourse is by its nature just, whether the same for all or not, and in case any law is made and does not prove suitable to the expediency of mutual intercourse, then this is no longer just. And should the expediency which is expressed by the law vary and only for a time correspond with the notion of justice, nevertheless, for the time being, it was just, so long as we do not trouble ourselves about empty terms but look broadly at facts.
37Among things that are thought to be just, that which has been witnessed to bring mutual advantage among companions has the nature of justice, whether or not it is the same for everyone. But if someone legislates something whose results are not in accord with what brings mutual advantage among companions, then it does not have the nature of justice. And if what brings advantage according to justice changes, but for some time fits our basic grasp of justice, then for that time it is just, at least to the person who is not confused by empty prattle but instead looks to the facts.[15]