Writing under the pen name John F. Brain, the author of The Natural Bible for Modern and Future Man calls upon the most advanced knowledge of modern neuroscience to discuss the origin and practice of religions around the world. The author uses contemporary knowledge of the interaction of the three principal development stages of neural evolution in humans to explain the wide range of religious beliefs and related behavior among the various cultures in the global community. For additional information on the author and his publications visit the author's website at thenaturalbible.com.