Millions 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 PRI
"The 80/20 principle is the cornerstone of results-based living. Read this book and use it."?Timothy Ferriss, New York Times best-selling author of The 4-Hour Workweek Acclaimed entrepreneur and auth
In the ten years since its first publication, The 80/20 Principle has become a business classic and a global bestseller. The special anniversary edition of this original, provocative and practical boo
How anyone can be more effective with less effort by learning how to identify and leverage the 80/20 principle--the well-known, unpublicized secret that 80 percent of all our results in business and i
