You loved for a reason, or it wasn't love. If it wasn't love it was probably lust. If it wasn't lust, it was probably stupidity, and you really can't cure stupid. But, you can try to learn from the mistakes without dwelling on them. If you must dwell on some part of a relationship, try finding the memories of the fun times, the good times, the times that made you fall in love, lust, and/or stupidity. To read this post, please follow this link to my blog, "The Path": Memories and Love Lost