Why is it that if a guy is nice to a girl, things will never work out between the two of them?

But if a girl is in a relationship in which she is ignored, practically non-existent to the guy, she keeps coming back for more?

Why is it that a girl would never leave the guy no matter how bad he treats her?

Why is it that a girl would find it difficult to let go of a jerk, but will never let in someone else, who is 100 times better?

Why, why and why?

Stand tall, they’ll break your heart.
Stand tall, they’ll smash your ego.
Stand tall, they’ll tear you down.
Stand tall, scar your soul.