"The 80/20 Principle: The Secret to Achieving More with Less" by Richard Koch - Summary & Lessons for the 21st Century The 80/20 principle states that roughly 80% of a given effect is caused by 20% of the available causes. In other words, a small portion of our efforts can produce the majority of our results.
The 80/20 principle can be applied to many aspects of life, including work, relationshi.....
