Originally Posted by Roger Ebert
He achieved what no other known man has achieved. To watch his work is like being witness to the beginning of melody, or the first conscious use of the lever or the wheel; the emergence, coordination and first eloquence of language; the birth of an art: and to realize that this is all the work of one man.
These words by James Agee about D. W. Griffith are almost by definition the highest praise any film director has ever received from a great film critic. On the other hand, the equally distinguished critic Andrew Sarris wrote about Griffith's masterpiece: "Classic or not, 'Birth of a Nation' has long been one of the embarrassments of film scholarship. It can't be ignored...and yet it was regarded as outrageously racist even at a time when racism was hardly a household word."
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Certainly "The Birth of a Nation" (1915) presents a challenge for modern audiences. Unaccustomed to silent films and uninterested in film history, they find it quaint and not to their taste. Those evolved enough to understand what they are looking at find the early and wartime scenes brilliant, but cringe during the postwar and Reconstruction scenes, which are racist in the ham-handed way of an old minstrel...
To understand "The Birth of a Nation" we must first understand the difference between what we bring to the film, and what the film brings to us. All serious moviegoers must sooner or later arrive at a point where they see a film for what it is, and not simply for what they feel about it. "The Birth of a Nation" is not a bad film because it argues for evil. Like Riefenstahl’s “The Triumph of the Will,” it is a great film that argues for evil. To understand how it does so is to learn a great deal about film, and even something about evil.