The engineering of happiness is a solution for depression and anxiety for this generation. A lot of people are busy pursuing shadows instead of the real thing in life. This book will help you understand the importance of love and happiness. You are not successful until you are happy. Happiness is the measurement for achievement. This book revealed the secrets of happiness and its relationship with love. I was inspired to write this book after taking a survey of depressed and frustrated people. The rich and poor are vulnerable to depression, especially the rich. This book is an antidepressant that will heal the mind of the depressed and help people searching for happiness. Happiness is a choice. Read and be healed of your mind troubles. The mind is the controller of everything in life. Your mind will be positive after going through this work.