Anasazi Foundation said this quote
“ Would it surprise you to hear that man's unhappiness is due in large measure to the way he is seeking after happiness? You know this already from your own life. For when you have been unhappy, you have been unhappy with others—with your father or mother, your sister or brother, your spouse, your son, your daughter. If unhappiness is with others, wouldn't it stand to reason that happiness must be with others as well? ”