are governed by others, so that in one state it may be necessary to admit mechanics and hired servants to be citizens, but in others it may be impossible; as particularly in an aristocracy, where honours are bestowed on virtue and dignity: for it is impossible for one who lives the life of a mechanic or hired servant to acquire the practice of virtue. In an oligarchy also hired servants are not admitted to be citizens; because there a man's right to bear any office is regulated by his fortune; but mechanics are, for many citizens are very rich.
There was a law at Thebes that no one could have a share in the government till he had been ten years out of trade.
In many states the law invites strangers to accept the freedom of the city; and in some democracies the son of a free-woman is himself free.
The same is also observed in many others with respect to natural children; but it is through want of citizens regularly born that they admit such: for these laws are always made in consequence of a scarcity of inhabitants; so, as their numbers increase, they first deprive the children of a male or female slave of this privilege, next the child of a free-woman, and last of all they will admit none but those whose fathers and mothers were both free.
That there are many sorts of citizens, and that he may be said to be as completely who shares the honours of the state, is evident from what has been already said. Thus Achilles, in Homer, complains of Agamemnon's treating him like an unhonoured stranger; for a stranger or sojourner is one who does not partake of the honours of the state: and whenever the right to the freedom of the city is kept obscure, it is for the sake of the inhabitants. > [1278b] From what has been said it is plain whether the virtue of a good man and an excellent citizen is the same