“Man knows and his capacity to know depends on his biological integrity; furthermore, he knows that he knows. As a basic psychological and, hence, biological function cognition guides his handling of the universe and knowledge gives certainty to his acts; objective knowledge seems possible and through objective knowledge the universe appears systematic and predictable.”

Source: Biology of Cognition (1970), p. 5 Introduction.

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Humberto Maturana14

Chilean biologist and philosopher 1928

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