Criteria of Truth - Pragmatic

Pragmatic

See also: Pragmatic theory of truth See also: Scientific method

If an idea works then it must be true, to the Pragmatist. The consequences of applying a concept reveal its truth value upon examination of the results. The full meaning of an idea is self-apparent in its application. For example, the therapeutic value and effect of penicillin in relation to infections is proven in its administration. Although Pragmatism is considered a valuable criterion, it must be used with caution and reservation, due to its potential for false positives. For example, a doctor may prescribe a patient medication for an illness, but it could later turn out that a placebo is equally as effective. Thus, untrue concepts could appear to be working contrary to the purpose of the pragmatic test. However, it has validity as a test, particularly in the form William Ernest Hocking called "Negative Pragmatism". In essence, it states that ideas that do not work cannot possibly be true, though ideas which do work may or may not be true.

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Famous quotes containing the word pragmatic:

    “It is the time we have now, and all our wasted time sinks into the sea and is swallowed up without a trace. The past is dust and ashes, and this incommensurably wide way leads to the pragmatic and kinetic future.”
    —John Ashbery (b. 1927)

    “Even if matter could do every outward thing that God does, the idea of it would not work as satisfactorily, because the chief call for a God on modern men’s part is for a being who will inwardly recognize them and judge them sympathetically. Matter disappoints this craving of our ego, so God remains for most men the truer hypothesis, and indeed remains so for definite pragmatic reasons.”
    —William James (1842–1910)

    “Only the more uncompromising of the mystics still seek for knowledge in a silent land of absolute intuition, where the intellect finally lays down its conceptual tools, and rests from its pragmatic labors, while its works do not follow it, but are simply forgotten, and are as if they never had been.”
    —Josiah Royce (1855–1916)