Split screen black and white photos of Niklas Luhmann and S.D. Goitein. Superimposed over their images are their respective outputs: (Luhmann) "90,000 slips, 550 articles, 50 books" vs (Goitein) "27,000+ slips, 669 articles, 69 books"

Zettelkasten Face Off: Niklas Luhmann vs S.D. Goitein

This post was originally published on Chris Aldrich

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