“I have not carried out experiments to prove it, but may I suggest that people in the theater and the cinema do not sit in the same way? The theater requires attentiveness, and people must sit up alertly to see what is often a small area of concentration. Whereas in the cinema, the screen looms above us, and many people sink into reclining positions to watch. Some luxurious movie houses have seats that slide back to allow this posture. In the cinema we sometimes put our feet on the back of the row in front, loll across two seats, and damage the upholstery. Would this happen with a lively and commanding presence on the stage, or is it the result of a sort of loneliness in cinemas?”
David Thomson, America in the Dark: The Impact of Hollywood Films on American Culture