I just try to do as good job with the material as I can and play some jazz as well, some improvised music, and do that every night. Just see where it goes.
I don't have a sidekick - no Ed McMahon. So when I go out there, I'm lonely. It's scary.
There is a very well-defined procedure that allows the Vatican to raise issues with a particular theologian about something that does not appear in conformity with the Catholic faith. It is not always easy to make this determination.

