Niklas Luhmann died 25 years ago (German radio)
Maybe fun for fans of Luhmann, the legend -- this released recently:
It's a couple of minutes long, but beware: it's in German. 🇩🇪
Nothing of interest about the Zettelkasten, I'd say, just a short bio. So you don't miss out if you don't understand a word.
Author at Zettelkasten.de • https://christiantietze.de/
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