'Westworld' Is Turning Into Lost--for Better or for Worse

I never should have started watching Westworld. Not because I didn't think it'd be good. An HBO show based on a Michael Crichton idea starring Evan Rachel Wood with all kinds of artificial intelligence? The problem wasn't that Westworld wouldn't be enjoyable, it was that it's the kind of show that invites obsession. The kind that presents Big Questions--that never get answered.