"In an experiment by Dr. Robert Emmons at the University of California–Davis, people who kept a ‘gratitude journal,’ a weekly record of things they felt grateful for, enjoyed better physical health, were more optimistic, exercised more regularly, and described themselves as happier than a control group who didn’t keep journals."

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Source : Marci Shimoff, Carol Kline (2009). “Happy for No Reason: 7 Steps to Being Happy from the Inside Out”, p.126, Simon and Schuster

Marci Shimoff

#Gratitude Quotes #Grateful Quotes #Optimistic Quotes