I've been reading Rick's newsletters for years now, in which he first presented many of the ideas and practices that have been further developed and beautifully set forth in this book. I've read hundreds of self-help and "spiritual" books over decades without ever having felt obliged to write a review of even the really good ones, but this book is truly special. First of all, the author deeply knows whereof he speaks. That is the actual neuroscience of how to rewire one's brain--and therefore one's life experience--to attain much greater happiness, true well-being, peace with one's past, compassion for oneself and empathy for others--and therefore automatically making the world a better place. There's no filler here, only the real stuff that matters. This book is like having a true friend who has walked the walk, and who really cares about you, right by your side. A great gift to give yourself and anyone else!