In a alluring passage, Heidegger illuminates what he thinks the "ultimate business of philosophy is," or at least one of its many features.
Nevertheless, the ultimate business of philosophy is to preserve the force of the most elemental words in which Dasein expresses itself, and to keep common understanding from leveling them off to that unintelligibility which functions in turn as a source of pseudo-problems (section 44 in BT).I love that phrase preserving "the force of the most elemental words" through which undergo life. We live through life in its depth and mystery. In this way, Heidegger has always had a poetic bent to a phenomenological orientation to human life. Moreover, this is also suggestive as to why Heidegger finds all art poetic, and why I find his works preserving this elemental force and restoring wonder to philosophy from my brief excursion into analytic philosophy. Some insights escape us if we do not hold fast to how we undergo and experience them firsthand, and some structures of experience cannot be encapsulated by previous philosophical frameworks. Therefore, a new vocabulary that attends to the phenomenological mystery must be brought to the fore while at the same time not creating an "uninhibited word mysticism" in Heidegger's own words.