Bill Withers said this quote

“ I've always been serious that way, trying to evolve to a more conscious state. Funny thing about that,though. You tweak yourself,looking for more love, less lust, more compassion, less jealousy. You keep tweaking, keep adjusting those knobs until you can no longer find the original settings. In some sense,the original settings are exactly what I'm looking for-a return to the easygoing guy i was before my world got complicated, the nice guy who took things as they came and laughed so hard the blues would blow away in the summer wind. ”