Both. You can believe in a dream. Love is a dream, a feeling, an expectation, a hope, a wish, a gift, a responsibility, a commitment, a partnership, a new life, an alternate reality...! I believe in love! It's a difficult thing, but the greatest of things. Some would say it is all biological and not something truly special. If that's what someone believes and how someone lives, this is true. However, I believe we are (we can be) greater than that and so love can be greater than that. Surely love exists for everyone, but it is different for everyone. Love exists! Not everyone believes it, not everyone feels it, not everyone knows it, and maybe no one understands it completely. Love is love.