The Pareto Principle shows that 80% of your results come from 20% of your causes. If you record why you’re late somewhere, 20% of your reasons cause 80% of the times you are late. Focusing on fixing these “vital few” causes means you’ll arrive on time 4 times out of 5.
Source: 7 Incredible Techniques to Easily Solve the Root of Any Problem @ Lifehack
image by LTDSupport under CC0 license
