Amazon.com (ISBN 0679779159, Paperback)

This is a genius-level piece of writing that manages to blend literary biography with self-help and tongue-in-cheek with the profound. The quirky, early 1900s French author Marcel Proust acts as the vessel for surprisingly impressive nuggets of wisdom on down-to-earth topics such as why you should never sleep with someone on the first date, how to protect yourself against lower back pain, and how to cope with obnoxious neighbors. Here's proof that our ancestors had just as much insight as the gurus du jour and perhaps a lot more wit. De Botton simultaneously pokes fun at the self-help movement and makes a significant contribution to its archives.