Opening narration: Just what are digital computers? Are they superhuman machines that can solve any kind of problem? No, not any kind. Are they manmade monste

Opening narration: Just what are digital computers? Are they superhuman machines that can solve any kind of problem? No, not any kind. Are they manmade monsters that perform mathematical miracles in millionths of a second? No, nothing miraculous at all. Nor monstrous. Are they electronic brains that can do man's thinking for him? Well they can do some of it, and be big and quick about it too.