The Good Reverend Jim has his Crazy Friend Ronnie back! This time they debate if Borderline Personality Disorder (BPD) should really be considered crazy or not. Dialectical Behavior Therapy (DBT) was developed to treat people with BPD. The Good Reverend feels that to fully appreciate DBT, you should understand why it was developed. BPD is an interesting “disorder”. Like many other things in life, a solid understanding of it can help those suffering from it and those that love those with it.