The How of Happiness: A New Approach to Getting the Life You Want

becca : This is the book for those who want proven results on happiness! Psychology Prof. Sonja Lyubomirsky gives 12 practical tips for improving happiness, all backed up by research. She says 50% of happiness is genes, 10% circumstances. And while there is a happiness set point, just like weight set point, a fully 40% of happiness is under your control!