Leonard ShlainLeonard Shlain is Chairman of Laparoscopic Surgery at the California Pacific Medical Center in San Francisco and is Associate Professor of Surgery at the University of California, San Francisco. He is the author of The Alphabet Versus the Goddess: Th Conflict Between Word and Image and Sex, Time, and Power: How Women's Sexuality Shaped Human Evolution. Dr. Shlain lectures internationally and has been featured on The Newshour with Jim Lehrer and NPR. He lives in Mill Valley, California. Read More Read Less