Sometime in my first year of blogging, I read on the Internets that President Mugabe's troops had burned a six-year-old alive in front of his parents. I was horrified, it was late, I was tired and already pissed off at something completely unrelated, and I foolishly fired off a blog post provocatively entitled "Why Not Assassinate Mugabe?" The point of the post, actually, was that there are a whole bunch of really good reasons why the...