Sönke Ahrens

#Sönke #Ahrens is the primary reason you are reading about Zettelkasten and Digital Gardens today. He wrote the book "How to Take Smart Notes" in 2017 that started the snowball rolling for Digital Gardens. It processed Luhmann's difficult system of knowledge collection and wrote a manual for it so that many others could follow and understand it better using three steps. The Fleeting Note, Literature Note and Permanent Note.