Download or read book The how of Happiness written by Sonja Lyubomirsky and published by Penguin. This book was released on 2008 with total page 392 pages. Available in PDF, EPUB and Kindle. Book excerpt: A life-changing approach to increasing happiness and fulfillment in everyday life redefines what happiness is and what it is not and introduces activities that emphasize staying active, including exercises in practicing optimism.