“If man merely sat back and thought about his impending termination, and his terrifying insignificance and aloneness in the cosmos, he would surely go mad, or succumb to a numbing sense of futility. Why, he might ask himself, should he bother to write a great symphony, or strive to make a living, or even to love another, when he is no more than a momentary microbe on a dust mote whirling through the unimaginable immensity of space? Those of us who are forced by their own sensibilities to view their lives in this perspective — who recognize that there is no purpose they can comprehend and that amidst a countless myriad of stars their existence goes unknown and unchronicled — can fall prey all too easily to the ultimate anomie. The world's religions, for all their parochialism, did supply a kind of consolation for this great ache.”

“I do not always know what I want, but I do know what I don't want.”

“The destruction of this planet would have no significance on a cosmic scale.”

“The destruction of this universe would have no significance on a cosmic scale.”

“The lasting and ultimately most important reputation of a film is not based on reviews, but on what, if anything, people say about it over the years, and on how much affection for it they have.”

“Observation is a dying art.”

“Anyone who has ever been privileged to direct a film also knows that, although it can be like trying to write 'War and Peace' in a bumper car in an amusement park, when you finally get it right, there are not many joys in life that can equal the feeling.”

“Part of my problem is that I cannot dispel the myths that have somehow accumulated over the years. Somebody writes something, it's completely off the wall, but it gets filed and repeated until everyone believes it. For instance, I've read that I wear a football helmet in the car.”

“A filmmaker has almost the same freedom as a novelist has when he buys himself some paper.”

“Writing, of course, is writing, acting comes from the theater, and cinematography comes from photography. Editing is unique to film. You can see something from different points of view almost simultaneously, and it creates a new experience.”

“I am afraid of aeroplanes. I've been able to avoid flying for some time, but I suppose, if I had to, I would. Perhaps it's a case of a little knowledge being a dangerous thing. At one time, I had a pilot's licence and 160 hours of solo time on single-engine light aircraft. Unfortunately, all that seemed to do was make me mistrust large aeroplanes.”