I feel like you've gotta be able to get up every night in front of a live audience. Whether it's 10 people or 50 people or a hundred people, whether you're in a rock band or doing the comedy circuit.
I was looking for something within Judaism that had a spiritual nature and not just a religious nature. So my trainer at the time was the one who took me to the Kabbalah center on my 40th birthday. I was like, "Oh, this is so cool." I was just ready for it. I was ready for something different.
I think bravery is when you're willing to really put yourself on the line and maybe lose out, financially - and be able to say exactly what motivates you and what inspires you and what you find completely unacceptable in humanity and in culture.