“Wherever the truth lies, in order to eliminate flicker, the rotating shutter within the projector has to allow each image to be flashed upon the screen twice. Thus, whenever we watch a movie, we spend half the time gazing at… — David Parkinson Copy Share Image
“Slapstick was named after the battacio, or 'slap stick,' which made a dramatic popping sound when actors hit one another with it and which… — David Parkinson Copy Share Image
“Wherever the truth lies, in order to eliminate flicker, the rotating shutter within the projector has to allow each image to be flashed upon… — David Parkinson Copy Share Image
