I wished I knew about Dr Amen earlier because this info cracks the code as to why we humans
behave in certain ways. He has a wealth of books and videos out. The first lecture of his I've ever seen that made me a huge fan is not embed-able, but can be found on this site....and is well worth the 95 minute time investment....http://www.highperformanceacademy.com/amen
You can't walk away from a Dr Amen lecture that doesn't leave you in awe!