If there was something you could change about your past, what would it be?
I thought about this and my answer is not anything significant. Sure, there are lots of tweaks I could make and there were many ways in which my past decisions weren't optimal but there was not one big thing that would've made everything so much better. I can tell you one thing I do regret. When I lived in NYC, a friend and I were planning to go have lunch at Windows on the World at the top of the World Trade Center. I regret not having pushed things along to make it happen because that became harder to do once I left NYC and it is impossible now.