Editing John Grierson (section)

== Social critic ==
In his review of [[Robert Flaherty]]'s film ''[[Moana (1926 film)|Moana]]'' (1926) in the ''[[New York Sun (historical)|New York Sun]]'' (8 February 1926), Grierson wrote that it had 'documentary' value.<ref name=RFL/><ref>[https://archive.today/20131008234040/http://www.jonathanrosenbaum.net/?p=16639 1975 Review of Moana, by Jonathan Rosenbaum]</ref>
In his essay "First Principles of Documentary" (1932), Grierson argued that the principles of documentary were that cinema's potential for observing life could be exploited in a new art form; that the "original" actor and "original" scene are better guides than their fiction counterparts to interpreting the modern world; and that materials "thus taken from the raw" can be more real than the acted article. In this regard, Grierson's views align with the Soviet filmmaker [[Dziga Vertov]]'s contempt for dramatic fiction as "bourgeois excess", though with considerably more subtlety. Grierson's definition of documentary as "creative treatment of actuality" has gained some acceptance, though it presents philosophical questions about documentaries containing stagings and reenactments.

Like many social critics of the time, Grierson was profoundly concerned about what he perceived to be clear threats to democracy.  In the US, he encountered a marked tendency toward political reaction, anti-democratic sentiments, and political apathy.  He read and agreed with the journalist and political philosopher [[Walter Lippmann]]'s book ''Public Opinion'' which blamed the erosion of democracy in part on the fact that the political and social complexities of contemporary society made it difficult if not impossible for the public to comprehend and respond to issues vital to the maintenance of democratic society.

In Grierson's view, a way to counter these problems was to involve citizens in their government with the kind of engaging excitement generated by the popular press, which simplified and dramatized public affairs.  It was during this time that Grierson developed a conviction that motion pictures could play a central role in promoting this process.  (It has been suggested film scholar Paul Swann that some of Grierson's notions regarding the social and political uses of film were influenced by reading [[Vladimir Lenin|Lenin's]] writing about film as education and propaganda.<ref>{{Cite book |last=Swann |first=Paul |title=The British Documentary Movement, 1926-1946 |publisher=Cambridge University Press |year=1989 |isbn=0-521-33479-9 |edition=1st |pages=7 |language=en}}</ref>)

Grierson's emerging view of film was as a form of social and political communication—a mechanism for social reform, education, and perhaps spiritual uplift.  His view of Hollywood movie-making was considerably less sanguine:

:"In an age when the faiths, the loyalties, and the purposes have been more than usually undermined, mental fatigue--or is it spiritual fatigue?--represents a large factor in everyday experience.  Our cinema magnate does no more than exploit the occasion.  He also, more or less frankly, is a [[cannabis (drug)|dope]] pedlar."