An curved arrow pointing right. Norman Vincent Peale, minister of the Marble Collegiate Church in Manhattan and author of best-seller "The Power of Positive Thinking" had a significant influence ...

Welcome, everyone. I'm Dr. John Whyte, the Chief Medical Officer of WebMD. The power of positive thinking-- does it really work? Can you just wish yourself to a better job, more money, a trimmer ...

In The Power of Positive ... limitations: Positive deviance works only to change existing behaviors—not to introduce new technologies; and specific lessons learned in one place sometimes don’t work ...