These ponderings attempt to let themselves be appropriated by the event. (Beiträge zur Philosophie (Vom Ereignis), Martin Heidegger, 1936–38/1989)
https://www.theguardian.com/commentisfree/belief/2009/jul/13/heidegger-being-time
https://www.cambridge.org/core/books/abs/philosophy-of-heidegger/beingtowardsdeath/5CF034365109AF8C76EB420EDA563901
https://www.cambridge.org/core/books/abs/death-and-mortality-in-contemporary-philosophy/heideggers-beingtowardsdeath/0ADCA386FCD0851F60272E3154572D2D
https://philarchive.org/archive/UTSTHP
https://www.degruyter.com/document/doi/10.1515/9783110707519/html
