With the publication of his runaway bestseller Kosher Sex, Rabbi Shmuley Boteach gained instant fame as a sage and savvy commentator on public and private life. Now he turns his outspoken energy and vast erudition to the core teachings of Judaism itself. During his years as Rabbi of Oxford University and founder of the university's Jewish outreach organization, the L'Chaim Society, Boteach began to realize how well-matched the foundational...