Thinking tool Relationship^2 We often find ourselves doomed or graced by our relationship with the world. This is a mental model to help manage relationships with the world.
Thinking tool Rubber duck debugging As if you’re explaining the problem to a child (or better yet, an actual rubber duck), go through a situation step by step.
Thinking tool Habitual recalibration Remove habits or change behavior by changing the availability of something (fully, or form of) in your life, making room for new things to fill that time or ensuring you create new habits.