Positive emotional detachment is not a state of indifference or passivity, and does not mean lack of interest or lack of feelings. True detachment is something else. It is an attitude of open-mindedness and of being practical.
“Love never dies a natural death. It dies because we don’t know how to replenish its source, it dies of blindness and errors and betrayals. It dies of illness and wounds, it dies of weariness, of witherings, or tarnishings, but never a natural death.” – Anais Nin