It was the money from 'Star Wars' and 'Jaws' that allowed the theaters to build their multiplexes, which allowed an opening up of screens.

On the Internet, all those same guys that are complaining I made a change are completely changing the movie. I’m saying: ‘Fine. But my movie, with my name on it, that says I did it, needs to be the way I want it.’

Teachers are the most important individuals in our society - nothing is as powerful as the human touch in education.

I think that God gave us a brain, and that it's the only thing we have to survive. All life forms have some advantage, some trick, some claw, some camouflage, some poison, some speed, something to help them survive. We've got a brain. Therefore it's our duty to use our brain.

All democracies turn into dictatorships - but not by coup. The people give their democracy to a dictator, whether it's Julius Caesar or Napoleon or Adolf Hitler. Ultimately, the general population goes along with the idea.

I think that's an obligation you have, to give back no matter what happens. It actually ends up being easier when you're young than when you become successful. Suddenly you realize you've gone into a whole other realm of philanthropy, from just being a volunteer to being this person that dedicates buildings and saves lots of children in some faraway place.

For 'Star Wars' I had to develop a whole new idea about special effects to give it the kind of kinetic energy I was looking for. I did it with motion-control photography.