Two Wharton professors, who analyzed 6,500 basketball games, have found that setting achievable goals --- on and off the court -- is more motivating than goals that are overly ambitious.
Hoops Lessons [1] | Source: The Big Fat Finance Blog [2].
Links:
[1] http://bigfatfinanceblog.com/2009/03/26/hoops-lessons/
[2] http://bigfatfinanceblog.com