The program here, I am told, is built on João’s belief that “using drugs is only a symptom of some suffering, and we have to reach the reasons” that make addicts want to be out of their heads much of the time. “You can stop using drugs for a while, but if you don’t solve the problems you have in your mind, things will come back. We have to work [on] the trauma in your life, and only then can you change the way you deal with it.”