To think of Charlie Chaplin is to think of the movies. Yet this unique actor, director, and producer has added little to movie technique or movie form. He has been not a technician but a pantomimist, a commentator, a satirist, a social critic. His artistic problems have not been cinematic; they have been personal, always being solved by feeling. His importance lies not in what he has contributed to film art, but in what he has contributed to humanity. If he is negligible as a movie craftsman, if he has evolved no new formal aspects to enrich the medium, he has created many moments to enrich society. Chaplin will always be known for his social outlook, his insight into human nature, his pantomimic skill, his ingenious development of the incident, and his evocation of a mood. It is these qualities rather than any plastic contributions which have made...