Kenneth Dover, The Greeks
, 3rd ed. (Austin: University of Texas Press, 1989), p. 62:
'Self-expression', a term which has no Greek equivalent, would have meant to the Greek artist the freedom to choose and dispose the elements which in combination satisfied the community's demand, or his patron's demand, for a particular theme to fulfil a particular social and religious function. The notion that self-expression is of any value in itself was quite alien to the Greeks. If the quality of the self which was being expressed was acknowledged to be high, they would be willing to give it a look or a hearing; but if it expressed itself in a style which was technically slovenly or insufficiently subjected to self-criticism, they would soon lose patience and say, 'Go away, and don't come back until you can express yourself in a way we can respect.'