The Reduction of Essence in the Thought of Thomas Aquinas and Edmund Husserl

THE REDUCTION OF ESSENCE IN THE THOUGHT OF THOMAS AQillNAS AND EDMUND HUSSERL MARTIN T. Wooos Loyola, Marymount University Los .Angeles, California 'TIRE PURPOSE of this article is to address, first of all, the iissue of whether St. Thomas anticirp1ated the pheomenological pI1otb~em in both an epistemological and metaphysica,l sense, and subsequently articulated its solution he:£ore the investigations of modern phenomenofogists began. The secondary purpose of this writing is to reveal the anomrulies :£aiced by the phenomenologist Edmund Hussel'll, who, in noting the same problem earlier ·addressed by Aquinas, attempted to discover the narrow bridge between reality and knowledge and £ailed to find it. This effort will he amply documented from his Gottingen lectures published 1 as The Idea of Phenomenology late in his career. Thomas, on the contrary, seemed to find this bridge with relative ease .and went on to clarify with admira:hle lucidity the steps to be taken in traversing it, paxticularly in the latter part of his little work On Being and Essence (De Ente et Essentia) , written for the Dominican students 1at Naples rubout U55. Aquinas and Essence Absolutely Coniidered After analyzing in some detail the notion of species, genus·and difference Aquinas states in his work On Being and Essence thaJt sruoh universal notions could not be said to belong in .the strict sense to real existent individuals, an in·sight the Blatonists had highlighted from antiquity by assuming that universals exist independently of thought. "In this way" 443 444 MARTIN T. WOODS Aquinas says, "the genus a.nd species would nut be predicated of th~s individual; for ,it cannot be said that Socmtes is what is separated from him," 1 n.a.mely, the universal natures of man and animal. However, in .spite of the pmblem of ontologism the Platonists eventually CTeated, they were the first to clarify the distinction tha.t still sepa,rates sense experienoe f·rom universal notions in the thinkiing of philosophers today. In order to close the yawning epistemologiorul chasm that resulted, Plato, the architect o[ this separation, had gone on to claim that the world of ideal forms or unive'l's·al notions somehow i11umined the wodd of sense appearances a;nd gave them meaning . It is ;at this point that Aquinas, unlike his master in philosophy, Aristotle, parts company comp~etely with the Platonists and goes on to question the immediate relation of formal universals to the understanding o[ parlicula!'.s. "Nor further, would this sepamted something (e.g. the species man) be of any use in knowing this singular (i.e. Soorates the individual man) ." 2 This somewhat unexpected statement of Aquinas seems to put him at odds with the position of Aristotle on whom he relied so heavily for his classic analysis of predicrubles. Why this striking deviiation from the ·authority of the philosopher who states quite specifically in the Categories that while the univerrsrul is not in any way present in things, it·is nevertheless predicable of them? Aqumas on the contmry seems to suggest that his notion of a " predicable " is a bit more 1 ahstmct than Aristotle's. It was at this point in the De Ente et Essentia that Aquinas laid a firm basis :for trhe ela:bo.ootion of a phenomenological reduction without lrubeling it as such. In order to accomplish this purpose, Aquinas decided to clarify .an important distinction between the essence conceived as " a universal " iand the " essence absolutely considered." 1 Thomas Aquinas, De Ente et Essentia (52) trans. by Joseph Bobik, On Being and, Essence. Notre Dame, Indiana: University of Notre Dame Press, 1965. p. 119. 2 Ibid,. THOMAS AQUINAS AND EDMUND HUSSERL 445 " Now a natlliVe or essence signified as a whole," he states, " can be considered in two ways. In one way it can be considel.1ed according to its proper content, and this is an absolute oonsidemtion of it. And in this way, nothing is true of it except what :belongs to it as such. For e:immple, to man as man belong rational animal, and whatever else falls in ills definition." 3 Regarding this first me8!Iling of essence, he then goes on to say, "1and...