I love learning about Personal Knowledge Management (PKM)! I first got interested in this topic at least 15 years ago (it wasn’t known as PKM then). It was overwhelming trying to figure out where to start at the time, and it’s only gotten worse. Last year, I discovered Tiago Forte’s online cohort-based course, Building a Second Brain. Rarely will I reach for the word “life-changing,” but the value of having so much curated knowledge experienced within a community has earned that label over the past year.