Is there a specific part of the brain for feelings of spirituality? Many lines of evidence suggests it is the temporal lobes. Dr. David Comings, a renown human geneticist, neuroscientist and physician proposes that spirituality is genetically hardwired into a specific part of the brain, is pleasurable, is critical to the evolution and survival of man, and will never go away. Understanding the biology of the spiritual brain can help us to develop a rational spirituality where are rational brain and spiritual brain can live in peace.