Beyond the 80/20 PrincipleMillions of highly effective people around the world have read Richard Koch's global bestseller The 80 20 Principle and enjoyed a serious advantage in the pursuit of success. Now, Beyond the 80 20 Principle (previously published as The 80 20 Principle and 92 Other Powerful Laws of Nature) takes you even further. Including the 80 20 Principle itselfthe radical power law that helps you achieve more by doing lessBeyond the 80 20 Principle reveals 92 more