Eduardo Mendieta’s Notre Dame Philosophical Reviews article Friday on David Ingram’s Habermas: Introduction and Analysis notes in passing that
Since 2008, Habermas has been working on a large manuscript on “Faith and Reason” in which he is rethinking Western sociological theory in light of the failure of religion to wither away....In this manuscript Habermas is also revising his theory of the origins of language, taking up the work of paleontologists, anthropologists, and cognitive and brain development theorists. In addition, he is revisiting his phenomenological theory of the life-world and the emergence of world-views from the secularization of religious doctrines.A philosopher after my own heart.