Science fiction fans are great, but they just aren't the same as groupies.

I'm not a futurist, and my taste in science fiction was sort of in the gothic horror vein, not space movies and futuristic stuff.

I'm a Star Wars junkie, and I know the number of science fiction fans we have here. I knew this would be a problem, just like I knew everyone would try to download Internet Explorer 5.0 when it was released.

Anything he claims to have invented, he didn't. He's a science fiction writer.

The chief difference between horror fans and science fiction fans lies in why they won't walk backwards. A horror fan won't walk backwards because he knows he'll be knifed by a madman. A science fiction fan won't walk backwards because he knows he'll step on the cat.

If you're looking at my other major science fiction roles - the Doctor on 'Star Trek' and certainly Woolsey on 'Stargate' - I often play characters that might be good theorists and good thinkers, but you wouldn't call either of them very macho characters.