Love, love, hooray for love:
When you love you see a whole person. When you lust you see only a body or body part(s).
When you love you give for the other’s good. When you lust you take for your own pleasure.
When you love you’re willing to suffer for another. When you lust you’re after pleasure, even if it costs someone else.
When you love, you reserve physical desire for one. When you lust, you desire recklessly, anyone will do.