I write for a paper here in Texas (The Dallas Morning News), so I was fortunate enough to be invited to the Epic Mickey 2 preview event you guys might have read about already. While there, I had the immense honor of sitting in on an interview with Warren Spector. I think the most interesting part of the interview was the fact that Spector doesn't make games with "morality systems," and he finds attempts to do so childish.
You can read his comments here. Any thoughts? He may not actually be saying anything too original, but I found it really interesting coming from the man who what made Deus Ex.