Book Review: Brain Rules by John Medina
Apr 13, 2009 By Dr. James T. Brown PMP PE CSP
Author of The Handbook of Program Management
I believe personal productivity and performance as a leader are directly correlated. Just like we have to lead a team, we have to lead ourselves to a higher level of a productivity and effectiveness. In all of the leadership classes I teach, emphasis is placed on knowing yourself. When you know yourself it provides you the ability to adapt to weaknesses and leverage your strengths (increase your personal productivity and effectiveness). 
Knowing how your brain functions is part of knowing yourself.
This book is so insightful and valuable that I sent copies to my clients. The value of the book hinges on the understanding of the brain and how it works which allows me to leverage that knowledge for increased personal productivity and in my interactions and relationships with others.
Myth Busters for the brain!
The book is a fairly easy read because the author uses stories to illustrate the functionality of the brain. This book is not a "leadership-lite" book filled with cute and truthful antidotes, but a book with hard science communicated in an interesting way. Dr. John J. Medina is a developmental molecular biologist. He also shares what scientists don't know about how the brain works!
This book gave me many, many take-aways and here are just six ...
I. Some parts of the brain are just like a baby's and can grow new connections and strengthen existing connections. We have the ability to learn new things our entire life. Medina states this was "not the prevailing notion until 5 or 6 years ago." So much for the "you can't teach and old dog new tricks excuse." The old dog line is exposed for what it really is...an excuse.
II. Humans can only pay attention for about ten minutes and then need some kind of reset.
III. The brain can only focus on one thing at a time. This is further rationale on the futility of multi-tasking.
IV. Exercise increases brain power and aerobic exercise twice a week reduces the risk of general dementia by 50% and Alzheimer's by 60%.
V. There is a biological need for an afternoon nap.
VI. The brain is very active during sleep and loss of sleep hurts cognitive and physical ability.
Buy and read Brain Rules. It will benefit you.
One of the reasons I read leadership books is to learn new things but also to get old truths hammered into my thick skull so they result in action. Action! So you may know or have heard of some of the truths in Brain Rules, but I guarantee the author brings them to you in a unique an interesting way with solid depth that will allow you to easier implement those truths into how you handle yourself and others on a daily basis.
Brain Rules: 12 Principles For Surviving and Thriving at Work, Home, and School (Pear Press/ Mar 2009) by John Medina
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Book Review: Change Your Brain, Change Your Life by Daniel G. Amen
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