Scientific Evidence - Utility of Scientific Evidence

Utility of Scientific Evidence

See also: Falsifiability

Philosophers, such as Karl R. Popper, have provided influential theories of the scientific method within which scientific evidence plays a central role. In summary, Popper provides that a scientist creatively develops a theory which may be falsified by testing the theory against evidence or known facts. Popper’s theory presents an asymmetry in that evidence can prove a theory wrong, by establishing facts that are inconsistent with the theory. In contrast, evidence cannot prove a theory correct because other evidence, yet to be discovered, may exist that is inconsistent with the theory.

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Famous quotes containing the words utility, scientific and/or evidence:

    Moral sensibilities are nowadays at such cross-purposes that to one man a morality is proved by its utility, while to another its utility refutes it.
    Friedrich Nietzsche (1844–1900)

    A superstition which pretends to be scientific creates a much greater confusion of thought than one which contents itself with simple popular practices.
    Johan Huizinga (1872–1945)

    Important as fathers are, their influence on children shouldn’t be exaggerated just because they were ignored so long. There is no evidence that there is something especially good about fathers as caretakers. There are no areas where it can be said that fathers must do certain things in order to achieve certain outcomes in children. The same goes for mothers.
    Michael Lamb (late–20th century)