"Above all, documentary must reflect the problems and realities of the present. It cannot regret the past; it is dangerous to prophesy the future. It can, and does, draw on the past in its use of existing heritages but it only does so to give point to a modern argument. In no sense is documentary a historical reconstruction and attempts to make it so are destined to failure. Rather it is contemporary fact and event expressed in relation to human associations."

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