An Overview, A Look at Reaction Videos, and The Psychological and Spiritual Dimensions of the Genius Song “Hi, Ren” — Note: This is all three parts of my three-part series on musician Ren Gill, his musical and visual masterpiece “Hi, Ren” and the impact he is having on people. Part I is an overview, Part II is focused on the Reaction Videos to “Hi, Ren,” and Part III, examines the…