The last part of the post - on the arc of history, and its perception by various groups - is pretty insightful. But the majority of the post is simply a short

The last part of the post - on the arc of history, and its perception by various groups - is pretty insightful. But the majority of the post is simply a short biography of Marshall's career. FTR, I deeply admire Marshall. But the post doesn't live up to the title. I'd much rather have useful information on how to be a social engineer