My opinion: remove Bayesian Judo and add Whining-Based Communities. Seriously, Whining-Based Communities is the most powerful article I've ever read on LW, it symbolizes what rationality is about most of all. The point of rationality is achieving your goals despite cognitive biases, signaling, self-delusion, mysterious answers etc. It's very easy to brainwash yourself into thinking that you are “doing a good job”. It's very hard to put extra effort into actually doing what is the most effective, because it might go against your habits, self-image, intuitions, convictions etc.