Thursday September 9, 2010 15:46
Study: $75,000 a Year To Be Happy
Up to about $75,000 – that’s how much we need a year to be happy, according to a new study from Princeton University’s Woodrow Wilson School. The lower a person earns annually, the unhappier he or she feels. But interestingly, earning higher doesn’t have any effect on a person’s degree of happiness.

