The other major representative of philosophical post-structuralism is Jacques Derrida (1930â2004), who burst onto the philosophical scene in 1967 with three important publications: Speech and Phenomena, Writing and Difference, and Of Grammatology. Unlike Foucault, who was chiefly concerned with the relationship between the humanistic disciplines and power, Derrida concentrated on the history of philosophy. Finding inspiration in Heideggerâs program of a âdestruction of the history of ontology,â Derrida engaged in what he called a deconstruction of Western metaphysics.
Derrida criticized the Western âmetaphysics of presenceâ for its systematic tendency to emphasize or favour (âprivilegeâ) concepts such as unity, identity, and totality over otherness, difference, and marginality. Especially pernicious was the tendency to conceive of linguistic truth as the âpresenceâ of that which is spoken of through its representation in words. To the contrary, the ungrounded nature of meaningâthe fact that meanings are not given by any natural connection with things in the world but only by their systematic relations with each otherâensures that the spoken-of is never fully âpresentâ but instead endlessly mediated through an infinite chain of meanings. The Western conception of truth as presence, therefore, is impossible. Derridaâs concepts of diffĂ©ranceâa neologism meaning both a difference (in space) and a deferring (in time)âand âdisseminationâ characterize the infinite character of meaning and the futility of attempts on the part of metaphysics to reach a point of finality or closure.
One of the principal goals of deconstruction was to unravel the conceptual dualities, or âbinary oppositions,â that had been endemic in Western metaphysics, according to Derrida, since the time of the ancient Greeks. Among them were mind versus body (or matter), nature versus culture, intelligible versus sensible, internal versus external, present versus absent, literal versus metaphorical (or figurative), and speech versus writing. In each of these oppositions, one member of the pair is assumed to be primary or fundamental, the other secondary or derivative. To deconstruct an opposition is to show how this assumption of primacy is contradicted or undermined by various aspects of the meaning of the text in which the opposition appearsâand particularly by aspects of meaning that depend on figurative or performative uses of language. Thus it is commonly assumed that the opposition between ânatureâ and âcultureâ is absolute. But in reality it is a distinction that possesses meaning only within culture itself.
Derrida cautioned that a mere reversal of the relation of primacy within the opposition would solve little, since it was the opposition itself that was problematicâthe inversion of a metaphysical opposition is still a metaphysical opposition. Moreover, he insisted, the result of deconstruction is not an end to metaphysics, since there is no alternative set of nonmetaphysical concepts with which it could be replaced. As Derrida remarks in âStructure, Sign, and Play in the Discourse of the Human Sciencesâ (1966), âThe passage beyond philosophy does not consist in turning the page of philosophyâŠbut in continuing to read philosophers in a certain way.â
In âSignature, Event, Contextâ (1971), Derrida recommended a program of âdisplacingâ (rather than reversing) the binary oppositions of metaphysics and then reconstituting or âreinscribingâ them. Yet the details of this process of reinscription were never clarified. Like Foucaultâs critique of pouvoir-savoir, deconstruction, in the end, left its practitioners empty-handed and directionless: once metaphysicsâs pernicious influence had been condemned, it was by no means clear along what lines philosophy should proceedâor even why it should continue at all, since the metaphysical tendencies of language are ultimately inescapable. (It was perhaps in this sense that the American pragmatist Richard Rorty [1931â2007] recommended that the philosophical search for first principles or âtruthâ should simply be abandoned; instead, philosophy should take the artifices of literature as its model in order to make the general âconversation of mankindâ more stimulating and interesting.)
Lévinas
The philosophy of Emmanuel LĂ©vinas (1905â95) filled an important void in post-structuralist ethics. Followers of Derrida and Heidegger increasingly relied on LĂ©vinasâs idea that the traditional, rationalist methods of moral adjudicationâKantâs categorical imperative, for exampleâfail to do justice to the nature of the individual case in its irreducible particularity.
LĂ©vinas studied under both Husserl and Heidegger in Freiburg during the late 1920s, and his philosophy accordingly occupies a position midway between those of his teachers. LĂ©vinas was impressed by Heideggerâs effort to transcend Husserlâs arid rationalism by according primacy to Daseinâs being-in-the-world rather than to the standpoint of a disembodied transcendental subjectivity. Thus he regarded Being and Time as an existentially rich extension of philosophyâs thematic boundaries beyond the conventions of post-Cartesian epistemology, in which the abstract, subject-object opposition predominates. By the same token, however, LĂ©vinas was profoundly troubled by Heideggerâs affinities with Nazism, from which he concluded that the Freiburg philosopherâs break with Western metaphysics had been insufficiently radical.
In his major work, Totality and Infinity (1961), LĂ©vinas presented a powerful critique of Heidegger for having granted priority to ontology over âethics,â by which he meant oneâs ethical relationship to âthe Other.â By beginning with the Seinsfrage, or the question of being, Heideggerâs philosophy merely reenacted the fundamental error of Western metaphysics in general: the attempt to grasp conceptually the meaning of things rather than to respect their âalterity,â or otherness.
For LĂ©vinas the search for totalityâas manifest, for example, in the principle of sufficient reason (for everything that is the case, there is a sufficient reason why it should be so and not otherwise)ârepresents a significant shortcoming of Western thought. At issue is a philosophical will-to-domination that proves destructive of plurality, otherness, and being qua âmystery.â As LĂ©vinas observes in his essay âEthics as First Philosophyâ (1984):
Modernity [is] distinguished by the attempt to develop from the identification and appropriation of being by knowledge toward the identification of being and knowledge.⊠The Wisdom of first philosophy is reduced to self-consciousness. Identical and non-identical are identified, [and] the labor of thought wins out over the otherness of things and men.
A concern to highlight and preserve the âotherness of things and menâ is the dominant motivation of LĂ©vinasâs philosophizing.
In place of the self-serving reduction of alterity to sameness, LĂ©vinas stresses the primacy of ethics. Specifically, it is the âface of the Otherâ that offers the basis for an alternative version of first philosophy oriented toward âinfinityââendless opennessârather than totality, which LĂ©vinas associates with the âmetaphysical closure.â The biblical commandment âThou shalt not kill,â LĂ©vinas insists, provides philosophy with an ethical grounding that transcends theoretical reason.
It is ironic, then, that a continental philosophical tradition that began as an impassioned defense of reason in the face of epistemological skepticism should concludeâas do the French Nietzscheansâby equating reason with domination, insisting that the hegemony of reason be rejected or overthrown.