Stop being stuck with a not-to-do-list

Almost everybody has a to do list. Do you? If you do not have it on paper or in a productivity app, you probably have one in your head. To do lists can be a great tool. If you are still have trouble with your productivity a, you might benefit from another tool: the not-to-do-list.

How to apply Pareto Principle in life

You know the Pareto Principle or the 80-20-rule, right? It is one of the most powerful mental models to get forward in life faster. Here's a step by step guide how to apply the pareto principle, do an 80-20 analysis, eliminate the bottom 80 and how to use the free time.