Personal Knowledge Graphs graphs are a new and still marginal breed of knowledge graphs. But maybe they hold the biggest potential to revolutionize the way we work and think. We can even rethink personal computing. In this talk, Ivo will review the current state of play of PKG, bring some new perspectives, and share visions for the possible future. The current applications of PKG range from user-controlled personal recommendations to healthcare systems to knowledge management. This talk will focus on the latter. The way PKG can support thinking, research and creativity can be transformative for personal and inter-personal knowledge management.