How can one measure this? My main impression from ES Yudkowsky and his compatriots are they are overly insular and suffer tremendously from the DKE. I've already been banned on Lesswrong for some reason, they are over controlling and neurotic. How can one possibly "measure" "rationality"? How right you are? How accurate your beliefs are? How do we even know any of our beliefs are accurate if no one has solved epistemology?