Thats one of the questions i work on in my New book Project FEELGOOD. I will try to get to colect information on how we as humans can be happy and live a good life. I can not say when my book is finish, but i will post when i am close to publish it. I want this book to be a help or support to give people a better life. Hope you will check it out when i have it finished. You can also check out my other books at amazon.com under author Jan K. Birkeland