I'm open to comments. I'm open to objective points of view, because I've been very narrow and very subjective.

How was I going to make a man fly? How was I going to convince the public that an actor could fly?

It was 1978 when Superman came out, and I kept thinking, Why don't they do something about it? They've done all these crappy attempts at comic book film adaptations. What can we do different? Why don't we just re-release this thing?

People say, You paid your dues, but I never paid any dues. It's always been a great trip.

Evolution seems to close the heart to some of the plainest spiritual truths while it opens the mind to the wildest guesses advanced in the name of science.

Science ignores the spiritual realm because it is not amenable to scientific analysis. As importantly, the predictive success of Newtonian theory, emphasizing the primacy of a physical Universe, made the existence of spirit and God an extraneous hypothesis that offered no explanatory principles needed by science.

I know that I derive the same kind of spiritual fulfillment from what I do, being a planetary scientist, seeing our exploration of the solar system come to fruition. I get such a spiritual high from it that I don't even see the need for religion.

Universities such as Cambridge, Oxford, and Harvard all began as Jesus-inspired efforts to love God with all ones' mind.