Vegas has the Whitman's Sampler of audiences. They come from all different places, so you have to do some crowd psychology. You have to find the heartbeat of the room. It doesn't shift my jokes, but it shifts my timing and my attention. ↗
But, I would say when I was four years old and I was at the Alan King Tennis Tournament and I was hitting with all the pros that would come to town. They would get me on the court or take notice and that stayed with me. ↗
I have also written a book about the Giving of the Torah, and a book on the Days of Awe, and a book on the books of Israel that have been written since the day the Torah was given to Israel. ↗