The 80/20 Principle: The Secret to Achieving More with Less
The 80/20 principle is one of the great secrets of highly effective people and organizations. The unspoken corollary to the 80/20 principle is that little of what we spend our time on actually counts. But by concentrating on those things that do, we can unlock the enormous potential of the magic 20 percent, and transform our effectiveness in our jobs, our careers, our businesses, and our lives.