Book Summary of Switch On Your Brain with HopeThe author begins each chapter by linking scripture and scientific concepts. According to the author, most trained professionals saw the brain as a fixed machine for thousands of years. Until recently, treatment of conditions and damage was to compensate for loss of function, not to restore it. The author notes that she was trained to think this way as a doctor, which conflicted with her religious understanding of mental suffering and limitations. Her experience with patients showed the opposite: that the brain can not only endure a lot, it can heal and grow despite neurological adversity!