When enough insane people scream in harmony that they really are healthy, they can actually start to believe themselves. Or put even more simply: people with overlapping delusions get along wonderfully.
Truth is in our blood. It is the essennce of our being. It is the best part of us, the core of what makes us human. It is our soul, our fundamental genetic beauty, and our spirit. We were created perfect, and despite the inevitability that we loose some of that perfection when we mature and develop in the midst of others who are wounded, we always retain the capacity to become perfect once again. The soul may be buried deeply, but as long as our hearts beat there remains hope.