For the future, I would suggest avoiding subjects of too vast a scale. It would be useful to make out a list of fundamental questions on the matter to be dealt with, and discuss only those.
“I love the tour bunks. I can sleep like a baby in those bunks. It really doesn't bother me at all. A lot of people have a difficult time - they're like, 'It's like a coffin.' I get in there and I just pass out. You can't even wake me up.”