These ponderings attempt to let themselves be appropriated by the event. (Beiträge zur Philosophie (Vom Ereignis), Martin Heidegger, 1936–38/1989)
https://d2rn9gno7zhxqg.cloudfront.net/wp-content/uploads/2020/03/24193347/ANORWS-Richards-CoSA-Fact-Sheet.pdf
https://www.cosacanada.com/
https://circles-uk.org.uk/