I may say that B-love, in a profound but testable sense, creates the partner. It gives him a self-image, it gives him self- acceptance, a feeling of love-worthiness, all of which permit him to grow. It is a real question whether the full development of the human being is possible without it.
If she's amazing, she won't be easy. If she's easy, she won't be amazing. If she's worth it, you wont give up. If you give up, you're not worthy. ... Truth is, everybody is going to hurt you; you just gotta find the ones worth suffering for.