More than three decades ago, Dr. Herbert Benson of Harvard Medical School proposed a theory in his multimillion-copy best seller The Relaxation Response, which stated that by calming the mind, one could calm the body and alleviate stress, pain, and illness.
"The history of medicine"
In finance, as in life, there's no such thing as a free lunch - unless you're well diversified. The push toward diversification inspires many investors to buy index funds, which is a smart move. But most people have missed the chance to diversify over their investing lifecycle.
"Pay Attention to Ideas, not Details"