Harvard spent 79 years studying the lives of 724 men to determine what keeps people healthy and happy. They discovered it has nothing to do with fame, wealth, social class, IQ, or genes, but instead, a single trait.http://on.inc.com/NdarLLD
Harvard spent 79 years studying the lives of 724 men to determine what keeps people healthy and happy. They discovered it has nothing to do with fame, wealth, social class, IQ, or genes, but instead, a single trait.http://on.inc.com/NdarLLD