the distinction made in the classic tradition between knowledge and belief, or, as Locke put it, between knowledge and judgment. According to this distinction the certain and knowledge are co-extensive. Disputes exist, but they are whether sensation or reason affords the basis of certainty jor whether existence or essence is its object. In contrast with this identification, the very word "belief" is eloquent on the topic of certainty. We believe in the absence of knowledge or complete assurance. Hence the quest for certainty has always been an effort to transcend belief.