Delusion

Delusion

A delusion is a belief held with strong conviction despite superior evidence to the contrary. Unlike hallucinations, delusions are always pathological (the result of an illness or illness process). As a pathology, it is distinct from a belief based on false or incomplete information, confabulation, dogma, illusion, or other effects of perception.

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Famous quotes containing the word delusion:

    “Well, love is insanity. The ancient Greeks knew that. It is the taking over of a rational and lucid mind by delusion and self-destruction. You lose yourself, you have no power over yourself, you can’t even think straight.”
    —Marilyn French (b. 1929)

    “No delusion is greater than the notion that method and industry can make up for lack of mother-wit, either in science or in practical life.”
    —Thomas Henry Huxley (1825–1895)

    “Don’t tell me what delusion he entertains regarding God, or what mountebank he follows in politics, or what he springs from, or what he submits to from his wife. Simply tell me how he makes his living. It is the safest and surest of all known tests. A man who gets his board and lodging on this ball in an ignominious way is inevitably an ignominious man.”
    —H.L. (Henry Lewis)