Review: I thoroughly enjoyed this book
Rating: 5 out of 5
Date: 02 21, 2014
There are some excellent exercises presented in this book which can help anyone fine-tune levels of concentration and focus. My favorite was the one to choose an object in the room and to study every detail about it, all the while never allowing the mind to wander from the study. Among many other cool ways to sharpen thought-process, Tunney covers important points on simple changes to nutrition and physical fitness and how they affect one's ability to think without deviation. Self mastery is a decision that will forever increase your enjoyment in life.