For a very long time science and philosophy were considered part of the same continuum and it was only within the last few hundred years they've been considered different areas of inquiry, and now we're starting to go back to the idea that maybe they aren't two separate realms of inquiry.

One of the things I regret about not putting in that book or I think it's there but I didn't really elaborate on it, is contraception. I came across someone who articulated very clearly that one of the things which makes our approach to Buddhist practice in regards to sex different these days than it was in Buddhist times, is the simple existence of reliable contraception, which is a no brainer but I missed really addressing it in the book.

Jesus was probably a guy who thought, "This thing that I've discovered can save the world and everybody is miserable without it." So he was probably a very kind and giving person and thought he had to give it to people, even if it killed him. He had to make sure they got the message, and he paid the ultimate price as they say due to his insistence.

I'm not sure that Eastern culture does either, but I've never lived in India etc so I couldn't tell you. I can say we definitely don't. So people will sometimes come in contact with something strange and think, "Oh, it must be like this" and have a lot of fantasies about it, and somebody who sort of looks like our fantasy version of what enlightenment is can be very convincing in seeming like they've got something and then play that role.

Zen practice is about not getting high on anything and in so doing getting high on absolutely everything. We then find that everything we encounter - bliss or nonbliss - possesses a tremendous depth and beauty that we usually miss.

I never really got around to discussing that specific topic which I think it crucially important to understand. If you were a monk in Buddhist time and you had sex, there was a good chance a child would be conceived.

The obvious example would be Jesus. Jesus is an object of fascination for me. He's an interesting historical character because we don't know much about him. He seems to be a guy who was in touch with something deeper than most people around him were and someone who was very concerned with trying to communicate that.