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James Coyne

Cara Santa Maria

Can Positive Thinking Improve Health?

HuffingtonPost.com | Cara Santa Maria | Posted 08.04.2012 | Science

2012-06-07-Screenshot20120607at9.13.49AM.jpgThe power of positive thinking movement is the cornerstone upon which countless American self-help empires have been built. But does it really have the power it so often promises?