You can watch an episode of Friends or an episode of Law & Order and just drop in, but you're not going to in the middle of Season 4, Episode 5 of Lost. It's like picking up a Harry Potter book and flipping to a chapter. You have to read it from beginning to end.

Finding meaning in the relationships that we have with one another - that's the only way to achieve any kind of fundamental true grace and that points to where it all ends up. It's let's stop being away some place, let's be here. It's, let's be in this.

I've always believed that a good twist is one that, when it is presented to the audience, half of them say, 'I saw that coming.' And half of them are completely and totally shocked. Because if you don't have the half that saw it coming, then it wasn't fair: You never gave the audience a chance to guess it.

I always remember liking school.

Part of the fun of the movie is understanding exactly why we called it Prometheus. And also, it sounds really pretentious, like Inception, so we were just like, "Yeah, that makes the movie sound really smart!" It's so much better then my original title, Explosion. Well, there might be an explosion in the movie.

All great sci-fi is: Be careful what you wish for.

Hopping around time in a non-linear storytelling fashion (on 'Lost') allows you to bring back characters who are dead and, in some cases, buried. Now that time travel is the story itself, it opens up even more doors. So when an actor reads that they're getting killed off on the show, they're basically, like, 'Okay, but should I still bother to show up next week?'