Tell me the truth about love

[liv]

It's a minor Jewish romance festival today, so a romantic mix is vaguely topical. But nearly all the songs ever are about love, so to make it challenging, I'm looking for songs that are actually about love. Not just how much the singer is in love with the beloved, but about the nature of love itself. Songs that tell you that love is blind, or describe the dangers of love, or tell you that love will conquer all...