The Human User'S Manual Aka The Rules Of Thum Is A Simple Collection Of Exercises And Insights Which When Practiced Correctly Enhance And Shape A Happy Life For The Reader. This Book Is A Melding Of Philosophy And Science But It Is Not Intended To Replace Care Or Treatment From Your Doctor Or Replace Faith In Your Religion. It Is Instead A Practical And Useful Tool For Those Of Us Looking To Align Ourselves With The Ebb And Flow Of Our Circumstance.