10 Mental Models that will level up your Thinking:
Mental Liquidity - The ability to quickly change your mind.
First-Principle Thinking - Boiling problems down to their most fundamental thinking.
The Eminent Dead - Learn from the people before you.
Few ideas are original. Use what's already there.
Redundancy - Use duplication of a system's critical components to increase its reliability.
Second-Order Thinking - Instead of thinking about the immediate consequences, consider second-level consequences.
Multidisciplinary Learning - Take the best ideas from as many fields as possible and apply them whenever possible.
Opportunity Costs - Consider the costs that arise because you favor one option and thus decide against every other option.
Game Theory - The analysis of strategies in competitive situations.
Think ahead, what's the next logical move for your opponent? Based on that, what do you do?
Awareness of Luck - Luck and risk are two sides of the same coin. When faced with risk, you also deal with luck.
Tribal Thinking - Realize that we often form opinions based on our tribe (close environment).

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