I think the tone of the show has certainly changed over the years, because it's really, really hard to do something different when you have a show going on as long as this has.
“We may simply not be wise enough to do some of the kinds of engineering things that people are talking about doing.”
“You know, I can't remember the last movie I walked out of. If I pay, I'll see it through. I can't be halfway through a movie and think that I know everything that's going to happen, because I hope that I'm wrong.”