The 80/20 Principle: The Secret of Achieving More with Less

Richard Koch, Richard Koch

"READ THIS BOOK AND USE IT." TIM FERRISSMillions of highly effective people have become more successful by understanding the simple fact that 80% of your results come from 20% of your efforts. All you have to do is identify the 20 percent that leads to 80 percent. The 80/20 Principle shows you how.Richa...