"I myself," said Gibbon, "am slightly underdone in the personal worthlessness line. It was Papa's fault. He used no irony. The communications mix offered by the parent to the child is as you know twelve percent do this, eighty-two percent don't do that, and six percent huggles and endearments. That is standard. Now, to avoid boring himself or herself to death during this monition the parent enlivens the discourse with wit, usually irony of the cheaper sort. The irony ambigufies the message, but more importantly establishes in the child the sense of personal lack-of-worth. Because the child understands that one who is talked to in this way is not much of a something. Ten years of it goes a long way. Fifteen is better. That is where Pap fell down. He eschewed irony."