]I just started to read Pamela Druckerman’s book on the rules of infidelity across different cultures.  This report by the former Wall Street Journal writer is exceedingly entertaining and well written. I will publish a summary judgment when I have finished the book. But in the meantime, I want share a few good lines from the acknowledgments: People sometimes compare a writing book to having a baby. Having now done both, almost simultaneously, I can say definitely that a book hurts much more…Few men would propose marriage to a woman who is writing a book on adultery. Simon Kupor not only married me, he also read every draft.