

Read the following quote. Make note of the important words and phrases. Use your own words to explain the main idea of the paragraph and then analyze what it means for the definition of documentary film. Please write between 250-300 words.
“(1) We believe that the cinema’s capacity for getting around, for observing and selecting from life itself, can be exploited in a new and vital art form. The studio films largely ignore this possibility of opening up the screen on the real world. They photograph acted stories against artificial backgrounds. Documentary would photograph the living scene and the living story. (2) We believe that the original (or native) actor and the original (or native) scene are better guides to the screen interpretation of the modern world. They give the cinema a greater fund of material. They give it power over a million and one images. They give it power of interpretation over more complex and astonishing happenings in the real world than the studio mind can conjure up or the studio mechanician recreate. (3) We believe the material and the stories thus taken from the raw can be finer (more real in the philosophic sense) than the acted article. Spontaneous gesture has a special value on the screen. Cinema has a sensational capacity for enhancing the movement which tradition has formed or time has worn smooth. Its arbitrary rectangle specially reveals movement; it gives it maximum pattern in space and time. Add to this that documentary can achieve an intimacy of knowledge and effect impossible to the shimsham mechanics of the studio, and the lily-fingered interpretations of the metropolitan actor.”
John Grierson, “First Principles of Documentary”, 1932