“A sincere and warmly-expressed apology can produce the same effects as morphine on a suffering soul.” — Richelle E. Goodrich Copy Share Image
“Researchers are learning that a change in mind-set has the power to alter neurochemistry. Belief and expectation—the key elements of hope—can block pain by releasing the brain’s endorphins and enkephalins, mimicking the effects of morphine.” — Jerome Groopman Copy Share Image
