NEW HAVEN — On Jan. 12, a few days after registration opened at Yale for Psyc 157, Psychology and the Good Life, roughly 300 people had signed up. Within three days, the figure had more
Psychological science sheds light on happiness, from a personal to an economic level.
Mobile devices have become our alarm clocks and newspapers and, via platforms like Facebook and Instagram, portals to our social lives. With smartphones inhabiting the pockets of roughly three quarters of all Americans and tablets
