Abstract

Traditional epistemology has had an overriding emphasis since Descartes upon knowing, certainty, and truth, said to be obtained through cogitation. An alternative epistemology would emphasize cognitive meaning, ambiguity, and meaninglessness within a presumptive scheme of semantiks, in contrast to the gnostic Cartesian model. Thereby cognition becomes naturalized and intelligible within the framework of biological evolution, in which species-characteristic forms of intelligence may be seen to unfold through phylogeny. Both scientific advance and pedestrian reasoning may be fruitfully interpreted by this novel focus upon cognitive meaning devoid of any epistemic function professedly providing psychological or objective “certainty.” Objective rationality as a whole may be seen to emerge solely from the operations of understanding itself within individual and cultural contexts. Suggestions are given as to the structure and dynamics of comprehension that generate species-characteristic forms of cognitive meaning