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  2. Scientific theory - Wikipedia

    en.wikipedia.org/wiki/Scientific_theory

    This is because it is still the best available explanation for many other phenomena, as verified by its predictive power in other contexts. For example, it has been known since 1859 that the observed perihelion precession of Mercury violates Newtonian mechanics, [ 24 ] but the theory remained the best explanation available until relativity was ...

  3. Occam's razor - Wikipedia

    en.wikipedia.org/wiki/Occam's_razor

    If multiple models of natural law make exactly the same testable predictions, they are equivalent and there is no need for parsimony to choose a preferred one. For example, Newtonian, Hamiltonian and Lagrangian classical mechanics are equivalent. Physicists have no interest in using Occam's razor to say the other two are wrong.

  4. Abductive reasoning - Wikipedia

    en.wikipedia.org/wiki/Abductive_reasoning

    A Mastermind player uses abduction to infer the secret colors (top) from summaries (bottom left) of discrepancies in their guesses (bottom right).. Abductive reasoning (also called abduction, [1] abductive inference, [1] or retroduction [2]) is a form of logical inference that seeks the simplest and most likely conclusion from a set of observations.

  5. Scientific method - Wikipedia

    en.wikipedia.org/wiki/Scientific_method

    The history of scientific method considers changes in the methodology of scientific inquiry, not the history of science itself. The development of rules for scientific reasoning has not been straightforward; scientific method has been the subject of intense and recurring debate throughout the history of science, and eminent natural philosophers and scientists have argued for the primacy of ...

  6. Inference to the best explanation - Wikipedia

    en.wikipedia.org/?title=Inference_to_the_best...

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  7. Theory - Wikipedia

    en.wikipedia.org/wiki/Theory

    The English word theory derives from a technical term in philosophy in Ancient Greek.As an everyday word, theoria, θεωρία, meant "looking at, viewing, beholding", but in more technical contexts it came to refer to contemplative or speculative understandings of natural things, such as those of natural philosophers, as opposed to more practical ways of knowing things, like that of skilled ...

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  9. Wikipedia:Please clarify - Wikipedia

    en.wikipedia.org/wiki/Wikipedia:Please_clarify

    Make sure you're using the right word(s): In one of the great critiques of a fellow author, Mark Twain listed eighteen rules of writing romantic fiction violated by James Fenimore Cooper. [1] Besides the criticism of Cooper's characterisation and plot, Twain also said that a writer should: