“I WOULD SAY THAT THE OPPOSITE OF DEPRESSION IS NOT HAPPINESS,

 “I WOULD SAY THAT THE OPPOSITE OF DEPRESSION IS NOT HAPPINESS, BUT VITALITY,” HE SAID. “THE EXPERIENCE OF DEPRESSION IS NOT SO MUCH ABOUT FEELING INCREDIBLY SAD, BUT FEELING INCREDIBLY DEVITALIZED, AND NOT HAVING ANY OF THE ESSENTIAL ENERGY THAT CONSTITUTES BEING ALIVE OR ANY OF THE FEELINGS THAT MAKE UP OUR DAY-TO-DAY EXPERIENCE.”