You can't love somebody into a state of mental health. A lot of people get into serious relationships thinking they're going to heal someone with their love and attention, but it doesn't usually work out that way.

I think satire is a luxury of literate middle-class people. People who are well fed and relatively secure in their beds can laugh at their troubles. They can enjoy sitcoms. For those who aren't quite so lucky, well, the irony might be lost on them.

The comic edge of Ghostbusters will always be the same. It's still treating the supernatural with a totally mundane sensibility. In the world of ghostbusting, there are certain givens. You're always going to have some new invented technology, some pseudo-science that sounds right because we drop enough familiar terms from physics and engineering, and pseudo-methodology, something that people will think they may have read something about before.

If people work together, if they can keep a cooperative spirit and use their ingenuity and balance it all with good humor and good will, then there's nothing to be afraid of. That's the sappy part of it, ... On the other hand, every Halloween for many years when my kids were trick-or-treating I would put on my 'Ghostbusters' jumpsuit with a police flashlight to protect all the kids from ghosts.

When I've written for Bill Murray - I've written six films for him - people would read it and say, "Oh, that's so perfectly Bill." He'd read it and say, "Are you kidding? I can't say these words." So it's all about perception.

I've got to find a compromise where I don't feel compromised. I've got to find something equally good that they don't feel uncomfortable with. At a certain point, it's no longer about what I thought was right, but it's about this new discovery that happens with the actors. It's nice when the actor is also a writer.

Parents tell us things to protect us, or they educate us from their own misinformation or misconceptions.