Call to Action: Play!
Dr. Brown makes the case of lifelong playing. He says that play and neoteny are key to our survival as a species. I just want to note they key patterns of play also found in nifplay.org
2. body & movement
5. imagination & pretend
7. transformative-integrative & creative
He also has a book, Play: How It Shapes the Brain, Opens the Imagination, and Invigorates the Soul where he outlines 10 principles of play.
8. Story Telling
9. Fantasy play