The passion of the author can be seen in this book, how he addresses the subject of happiness in a plain, simple, and easy to understand language, which is easy to implement in practical life. He states, that everybody needs, desires and wants to be healthy and happy, irrespective of sex, ethnical background, social status or educational and financial background. Equally true it is the fact that healthy and happy people come from all walks of life. Some are rich, others poor; some have many college degrees, others never went to school; some are on the top of the ladder of the corporation...