I think if people want to see pure sex in the movie, they have the Internet and the extraordinary things are available.

It's sort of the most important thing for acting, is to listen to the person you're dealing with.

It seemed like so much of romantic relationships today have to do when the people are not in the same room. Whether it's texting or emailing or Facebooking, there's a kind of distance between the participants. I think it's sort of shifted the energy of that first romantic meeting, where it's quicker, perhaps more desperate, more energetic, in a whole different way, and it's resulted in a situation where people seem to be sometimes more comfortable having a sexual relationship than an emotional one.

I love horror and sci-fi.

There's been an amazing backlash for the last decade in America: political correctness. In many ways, I think that, while we've been remarkably violent in our media, there's been a real schizophrenia. In private, on the Internet, and on public-affairs shows or talk radio, we're way more explicit than we've ever been. But traditional Hollywood has been much more frightened than it ever was in the '70s about presenting things that could be perceived as politically incorrect.

I remember when first, Stripes, and then Animal House came out - which I was really proud of, even though it was kind of loose and quite raucous - there were imitative movies that were not quite as good.

I don't think there will be another Ghostbusters. I think we're all too old to do it. I think we've done it a couple times and there is not that much to get out of it, to do that would be fresh in it.