A massive survey of 450,000 people has found that you can actually put a price on happiness.  Here in America, that price is $75,000 per year.
People who earn $75,000 per year are generally the happiest people, with the greatest life satisfaction.
Those who earn less want more so they can purchase things and services that provide them greater comfort.
Those who earn more deal with added unhappiness and stress. You know … more money, more problems.
So shoot for $75K, shut it down, and enjoy your life to the fullest. (LinkedIn)