Sept. 4 -- If you want to be happy, forget about winning the lottery, getting a nose job, or securing a raise. In his new book, Authentic Happiness, psychologist Martin Seligman argues that ...

Gabriella Rosen Kellerman and Martin E.P. Seligman Kellerman is a physician, the chief product officer, and the chief innovation officer at BetterUp, a coaching platform in San Francisco.