First Principles Thinking
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First Principles Thinking is a mental model that involves breaking down complex problems into basic fundamental truths and building up from there.
Circle of Competence
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The Circle of Competence can be summarized as a mental model that focuses on staying within one's area of expertise and knowledge when making decisions or investments.
Inversion
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Inversion is a mental model that involves thinking about the opposite of what is desired in order to achieve the desired outcome.
Occam's Razor
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Occam's Razor is a mental model that suggests choosing the simplest explanation when faced with multiple options.
Pareto Principle
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The Pareto Principle is a mental model that suggests 80% of effects come from 20% of causes.
Confirmation Bias
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Confirmation Bias is a mental model where people tend to seek information that confirms their pre-existing beliefs and ignore information that contradicts them.
Dunning-Kruger Effect
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The Dunning-Kruger Effect is a mental model that describes the phenomenon where individuals with low ability in a particular area tend to overestimate their competence, while those with high ability tend to underestimate their competence.