Richard Koch, The 80/20 Principle

In all aspects of life, 80% of the outputs, results, and consequences come from 20% of the inputs, efforts, and causes.

Richard Koch was the first to write a book to present how individuals and groups can apply the 80/20 principle to achieve much more results with much less effort.

In this summary of the 80/20 principle, you'll find an overview of how the principle works and how you can apply it to multiply your productivity and happiness.