"When I began teaching at university 40 years ago, there were few courses on the subject. The situation is different today. I've never taught so many subjects related to the Holocaust in so many countries. There have never been so many conferences and so many books, and so many tote bags, and so many T-shirts, and so many ice cream flavors about it. I own stock in more than ten thousand Holocaust companies. There's even a Holocaust gas range! It made me rich and famous. Thank G-d for the Holocaust."