40 Years of Stanford Research Found That People With This One Quality Are More Likely to Succeed

In the 1960s, a Stanford professor named Walter Mischel began conducting a series of important psychological studies.

During his experiments, Mischel and his team tested hundreds of children — most of them around the ages of 4 and 5 years old — and revealed what is now believed to be one of the most important characteristics for success in health, work, and life.

http://jamesclear.com/delayed-gratification