To me the biggest breakthrough was when we did Terminator 2 that just opened the door for Jurassic and all of the others and that was as big as when we did motion control on Star Wars. But I don't see another big thing coming.

But you don't hire Ang Lee to do a typical children's movie. But it's such an interesting combination, whoever thought of getting Ang together with a comic book, that was just great.

It's harder for me to work on a Forrest Gump kind of movie, where everything is invisible.

You know you can usually solve almost any problem, or you'll realize you can't, but usually you can solve almost any problem through some sort of trickery one way or another and get the shot to work, but you know when to give up.

I've done enough of this that I can tell early on if it's going in the wrong direction or not.

And it's very hard to do this stuff too because there are so many effects movies being done, so many companies busy doing this work and the public just wants to see it. Good work is being done all over the world.

And I also trust that there's more than one way to do something.