Athenian
Ath. It is marvellous, even in the telling. It appears that long ago they determined on the rule of which we are now speaking, that the youth of a State should practise in their rehearsals postures and tunes that are good: these they prescribed in detail and posted up in the temples, and outside this official list it was, and still is, forbidden to painters and all other producers of postures and representations to introduce any innovation or invention, whether in such productions or in any other branch of music, over and above the traditional forms.
Ath. And if you look there, you will find that the things depicted or graven there 10,000 years ago (I mean what I say, not loosely but literally 10,000) are no whit better or worse than the productions of today, but wrought with the same art.