anonymous Harv refers to the "invisible hand" in economics etc. as examples of "self similarity." In that relation, it is interesting Harv never connects his self-similarity concept to "ethics" though the concept has been offered numerous times on astronomy.net forums.
I think, based on his several statements, that Harv understands he could be included in his own statement about "the ancients" but some of them could at least discuss ethics in systematic terms without becoming peevish.