In the unlikely confluence of two colossal intellectual heritages, neo-Kantian Jürgen Habermas and Catholic prelate Joseph Ratzinger agree that we have entered a post-secular age. For both, the inauguration of such an age entails skepticism towards absolutist science and a growing recognition of the contributions of spiritual worldviews to social solidarity. Following their call for a multifaceted purification in the West whereby secular and religious commitments are subjected to mutual critique, I explore potential Eastern contributions to this process by providing (...) a micro-analysis of the interaction of discursive subjects in three traditions: for Confucianism, the rectification of names; Taoism, truth disclosure; and Buddhism, right speech. (shrink)