I do believe that enduring geological features are important, though I don't think I can be clear about exactly why.
“I'm always looking, as an actor, for activities. I think it's far more interesting to watch what people do than what they say. You always want to watch behavior, because the dialogue as written by our illustrious leaders is great. Eminently playable.”
“My favorite book is the last one printed, which is always better than those that were published earlier.”