I believe in the human spirit. And usually the people who are following me - my fans and things like that - are like-minded people, in that regard. They like to hear about people being in pain, but that are okay, and people feeling like they can't go on, but then they find a reason to go on. How do you marry someone and love them, and then they die? How does that happen? Why are we on this journey? They want to talk about things, and they want to understand. So, this is the perfect vehicle for that.

You don't know what's coming for you in life, and you don't know what's around the corner. When you're in a great deal of pain, you're only imagining your world the way it is.

I'm not interested in leaving it open-ended. That would just cause me frustration. I wouldn't be satisfied. What's really cool about Fringe, and one of the things we did do right, was that the way we chose to tell the story was that, with every season, there was a closure and then a new chapter. That allowed us to actually make the closure.

It's so funny because, when the other world was being hatched and conceived, I just kept hearing, "Don't do that! That's a huge mistake! People love your characters. Why go to these new ones?" And I was like, "No, we can do this! I'm invested. Why wouldn't they be?"

People get nervous when things move to Friday. Friday has become a landscape where shows just don't do very well as business for the network.

Jeff always says, "In the cinema, everybody goes to sci-fi. Those are the biggest movies. But, in television, nobody wants to touch it with a barge pole." It's strange. I think it's because maybe there's a legacy of television shows that depicted sci-fi in a certain way that turns off a lot of viewers, so maybe there's a negative connotation.

Fortunately, at the end of every season, we close the chapter and start anew. That's the language of the series now, so it can organically come to a conclusion that we love.