"I mean, certainly writing, painting, photography, dance, architecture, there is an aspect of almost every art form that is useful and that merges into film in some way"

Sydney Pollack's quote talks to the concept that film is a mix of many different art kinds. He suggests that almost every art form has an aspect that works and can be merged into movie. This indicates that film is a complicated art form that requires a variety of skills and strategies to produce. Pollack's quote also recommends that film is a collaborative art type, as it requires the contributions of various artists to produce a successful work. By recognizing the significance of other art forms, Pollack is stressing the value of cooperation and the need to draw on the abilities of various artists to produce a successful film. Eventually, Pollack's quote speaks to the idea that movie is a complicated art type that needs the contributions of various artists to create a successful work.