Real magic can never be made by offering someone else's liver. You must tear out your own, and not expect to get it back.
One of the best guides to how to be self-loving is to give ourselves the love we are often dreaming about receiving from others. There was a time when I felt lousy about my over-forty body, saw myself as too fat, too this, or too that. Yet I fantasized about finding a lover who would give me the gift of being loved as I am. It is silly, isn't it, that I would dream of someone else offering to me the acceptance and affirmation I was withholding from myself. This was a moment when the maxim "You can never love anybody if you are unable to love yourself" made clear sense. And I add, "Do not expect to receive the love from someone else you do not give yourself.
To be fully seen by somebody, then, and be loved anyhow - this is a human offering that can border on miraculous.