§3.1279aοἷον ἰατρικὴν καὶ γυμναστικήν, κατὰ συμβεβηκὸς δὲ κἂν αὐτῶν εἶεν.
as for instance medicine and gymnastic training, but accidentally they might also be for the benefit of themselves.
οὐδὲν γὰρ κωλύει τὸν παιδοτρίβην ἕνα τῶν γυμναζομένων ἐνίοτʼ εἶναι καὶ αὐτόν, ὥσπερ ὁ κυβερνήτης εἷς ἐστιν ἀεὶ τῶν πλωτήρων·
For nothing prevents the gymnastic trainer from sometimes being himself one of those being trained, just as the pilot is always one of the crew.
ὁ μὲν οὖν παιδοτρίβης ἢ κυβερνήτης σκοπεῖ τὸ τῶν ἀρχομένων ἀγαθόν, ὅταν δὲ τούτων εἷς γένηται καὶ αὐτός, κατὰ συμβεβηκὸς μετέχει τῆς ὠφελείας. ὁ μὲν γὰρ πλωτήρ, ὁ δὲ τῶν γυμναζομένων εἷς γίνεται, παιδοτρίβης ὤν.
Therefore, the gymnastic trainer or pilot looks to the good of those who are ruled, but when he himself becomes one of them, he accidentally shares in the benefit; for the one becomes a crew member, and the other, while being a gymnastic trainer, becomes one of those being trained.
διὸ καὶ τὰς πολιτικὰς ἀρχάς, ὅταν ᾖ κατʼ ἰσότητα τῶν πολιτῶν συνεστηκυῖα καὶ καθʼ ὁμοιότητα, κατὰ μέρος ἀξιοῦσιν ἄρχειν, πρότερον μέν, ᾗ πέφυκεν, ἀξιοῦντες ἐν μέρει λειτουργεῖν, καὶ σκοπεῖν τινα πάλιν τὸ αὑτοῦ ἀγαθόν, ὥσπερ πρότερον αὐτὸς ἄρχων ἐσκόπει τὸ ἐκείνου συμφέρον·
Therefore, as for the political offices, when a state is constituted according to the equality of the citizens and likeness, they demand to rule in turn. Formerly, they demanded, as is natural, to perform public service in turn, and that someone in turn should look after his own good, just as he himself previously when ruling looked after that person's advantage.
νῦν δὲ διὰ τὰς ὠφελείας τὰς ἀπὸ τῶν κοινῶν καὶ τὰς ἐκ τῆς ἀρχῆς βούλονται συνεχῶς ἄρχειν, οἷον εἰ συνέβαινεν ὑγιαίνειν ἀεὶ τοῖς ἄρχουσι νοσακεροῖς οὖσιν. καὶ γὰρ ἂν οὕτως ἴσως ἐδίωκον τὰς ἀρχάς.
But now, because of the advantages derived from the common funds and from office, they wish to rule continuously, as if it happened that the rulers, being sickly, were always healthy by holding office; for in that case too they would probably seek after offices.
φανερὸν τοίνυν ὡς ὅσαι μὲν πολιτεῖαι τὸ κοινῇ συμφέρον σκοποῦσιν, αὗται μὲν ὀρθαὶ τυγχάνουσιν οὖσαι κατὰ τὸ ἁπλῶς δίκαιον, ὅσαι δὲ τὸ σφέτερον μόνον τῶν ἀρχόντων, ἡμαρτημέναι πᾶσαι καὶ παρεκβάσεις τῶν ὀρθῶν πολιτειῶν· δεσποτικαὶ γάρ, ἡ δὲ πόλις κοινωνία τῶν ἐλευθέρων ἐστίν.
It is clear, then, that all those constitutions which look to the common advantage are correct according to absolute justice, but those which look only to the advantage of the rulers are all wrong and are deviations from the correct constitutions; for they are masterly, whereas a state is a community of free men.
διωρισμένων δὲ τούτων ἐχόμενόν ἐστι τὰς πολιτείας ἐπισκέψασθαι, πόσαι τὸν ἀριθμὸν καὶ τίνες εἰσί, καὶ πρῶτον τὰς ὀρθὰς αὐτῶν· καὶ γὰρ αἱ παρεκβάσεις ἔσονται φανεραὶ τούτων διορισθεισῶν.
Since these things have been defined, the next step is to examine the constitutions, how many they are in number and what they are, and first the correct ones among them; for the deviations will also be clear once these have been defined.
ἐπεὶ δὲ πολιτεία μὲν καὶ πολίτευμα σημαίνει ταὐτόν, πολίτευμα δʼ ἐστὶ τὸ κύριον τῶν πόλεων, ἀνάγκη δʼ εἶναι κύριον ἢ ἕνα ἢ ὀλίγους ἢ τοὺς πολλούς, ὅταν μὲν ὁ εἷς ἢ οἱ ὀλίγοι ἢ οἱ πολλοὶ πρὸς τὸ κοινὸν συμφέρον ἄρχωσι, ταύτας μὲν ὀρθὰς ἀναγκαῖον εἶναι τὰς πολιτείας, τὰς δὲ πρὸς τὸ ἴδιον ἢ τοῦ ἑνὸς ἢ τῶν ὀλίγων ἢ τοῦ πλήθους παρεκβάσεις.
Since a constitution and a governing body signify the same thing, and the governing body is the sovereign power in states, and it is necessary that the sovereign be either one, or few, or the many, when the one, or the few, or the many rule for the common advantage, these constitutions must necessarily be correct, but those which rule for the private advantage of the one, or the few, or the multitude are deviations.
ἢ γὰρ οὐ πολίτας φατέον εἶναι τοὺς μετέχοντας, ἢ δεῖ κοινωνεῖν τοῦ συμφέροντος.
For either we must say that those who share in the community are not citizens, or they must share in the advantage.
καλεῖν δʼ εἰώθαμεν τῶν μὲν μοναρχιῶν τὴν πρὸς τὸ κοινὸν ἀποβλέπουσαν συμφέρον βασιλείαν, τὴν δὲ τῶν ὀλίγων μὲν πλειόνων δʼ ἑνὸς ἀριστοκρατίαν (ἢ διὰ τὸ τοὺς ἀρίστους ἄρχειν, ἢ διὰ τὸ πρὸς τὸ ἄριστον τῇ πόλει καὶ τοῖς κοινωνοῦσιν αὐτῆς), ὅταν δὲ τὸ πλῆθος πρὸς τὸ κοινὸν πολιτεύηται συμφέρον, καλεῖται τὸ κοινὸν ὄνομα πασῶν τῶν πολιτειῶν, πολιτεία. (συμβαίνει δʼ εὐλόγως· ἕνα μὲν γὰρ διαφέρειν κατʼ ἀρετὴν ἢ ὀλίγους ἐνδέχεται, πλείους δʼ ἤδη χαλεπὸν ἠκριβῶσθαι πρὸς πᾶσαν ἀρετήν,
Now, we are accustomed to call that of the monarchies which looks to the common advantage a kingship, and that of the few, but more than one, an aristocracy (either because the best men rule, or because it aims at what is best for the state and its members). But when the multitude governs for the common advantage, it is called by the name common to all constitutions, a constitution (polity). (And this happens reasonably; for while it is possible for one or a few to excel in virtue, it is difficult for a larger number to be perfected in all virtue,)