"Pleasure comes and goes. When it goes, we don't need to cling to memories of the past happiness or dwell on when it may come again. When we turn to the past yearning, we are running away from the present. When we propel ourselves into the future in anticipation, we are running away from the present. This is the secret of the world's spiritual tradition called detachment: If we don't cling to past or future we live entirely here and now, in 'Eternity's sunrise.'"