in the pages of the book, a wink to the reader because you will deliver a set of ideas and then groucho marx steps in from stage right and throws in a little bit of a line? >> i am allowed this because it's a schtick. i think, you know, it happened when it happened. i begin the book with a story of two parents worrying about their soldier boy son in a plates we talked about in egypt. the father has failed to get him his kiss and the father, we only have the letter from the father. the father is very shifty about sailing, his son, he is going in to dangerous territory. he starts to do exactly what jewish boys know jewish fathers do. he is not feeling so well. the implication being don't give me a hard time. and then i say, and then at the end of this letter, you know, so many thousands of years old, from 475 bc, the three words which all jewish history spring, likewise, your mother. there is no argument. you always have to be wary that you are not kind of embarrassingly and creepily throwing modern dress on people who truly would not have known how to wear it or modern forms of speech. but eq