The Best Mental Models

A mental model is simply a representation of how something works. We cannot keep all of the details of the world in our brains, so we use models to simplify the complex into understandable and organizable chunks.

You may have noticed  students who just try to remember and pound back what is remembered. Well, they  fail in school and in life. You've got to hang experience on a latticework of models in  your head.  What are the models? Well, the first rule is that you've got to have multiple models—  because if you just have one or two that you're using, the... See more

The map is not the territory is a mental model that reminds us not to confuse a model of a situation with the situation itself.

At its core, Occam’s Razor is a principle that suggests that when faced with competing explanations for an event or occurrence, you should select the explanation that makes the fewest number of assumptions.