If rationality is based on having One Epistemology to Rule to Them All—Bayes! Bayes!! Bayes!!! -- and post rationality is based on having a pluralistic toolbox, then they actually are starkly different, and you actually can’t find post rationality within rationality.
If rationality is based on having One Epistemology to Rule to Them All—Bayes! Bayes!! Bayes!!! -- and post rationality is based on having a pluralistic toolbox, then they actually are starkly different, and you actually can’t find post rationality within rationality.