Popper's Falsifiability Principle: A hypothesis or theory should be considered scientific only if it is falsifiable.

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Chesterton's Fence: Before you remove a fence (or any established practice or belief), understand why it was put there in the first place.

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Hume's Guillotine (Is-Ought Problem): One cannot derive an "ought" from an "is"; that is, statements of fact (what is) do not logically lead to statements of value (what ought to be).

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Brandolini's Law (Bullshit Asymmetry Principle): The amount of energy needed to refute bullshit is an order of magnitude bigger than to produce it.

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Principle of Charity: When interpreting someone's statement, you should assume the best possible interpretation, considering the strongest possible version of their argument.

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Parkinson's Law of Triviality: Organizations give disproportionate weight to trivial issues, neglecting important ones.

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The Arena Razor: Pay more attention to people who have skin in the game.

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Hitchen's Razor: What can be asserted without evidence can be dismissed without evidence.

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