Will Wilkinson is always a good blogger, but you can tell when his heart is really in it because he writes like he does in this amazing post taking Steven Landsburg to task:
“Economists like Mr Landsburg specialise in the study of instrumental rationality. To act rationally in this sense is to take the means most conducive to one’s ends. Sadly, means-ends rationality and epistemic rationality are often at odds. Fallacious arguments can be the best means to noble ends. If we were to concede, for the sake of argument, that Mr Wahls did fallaciously attempt to rebut a statistical argument with an anecdote, it may remain that he acted not “in the service of intellectual misdirection”, but instead acted with exemplary rationality and morality by speaking eloquently in the service of justice. The kind of humanising anecdote Mr Wahls offered does in fact tend to elicit sympathy and weaken ill-founded prejudice. Maybe the relatively tolerant attitude of people with gay friends and family flows from some kind of statistical slip-up, but that’s how we are. A rational rhetorician takes his audience’s inclinations, rational or not, into account.”
You really should read the whole post.