Reason in Kant and Hegel
Total Page:16
File Type:pdf, Size:1020Kb
View metadata, citation and similar papers at core.ac.uk brought to you by CORE provided by Archivio della Ricerca - Università di Pisa Alfredo Ferrarin Reason in Kant and Hegel Das ist nun das dritte Werk der Alten, das ich sehe, und immer derselbe große Sinn. Eine zweite Natur, die zu bürgerlichen Zwecken handelt, das ist ihre Baukunst… J. W. Goethe, Italienische Reise Abstract: In this paper I want to compare and contrast Kant and Hegel on reason. While both emphasize the close connection between reason and its ends, moti- vations and needs, and denounce a futile understanding of reason as a formal, instrumental, or simply logical reasoning, they diverge on how to interpret rea- son’s restlessness, teleology and life. After a section illustrating some uncritical assumptions widespread among readings of Kant, I move to a treatment of their respective views on reason’s self-realization (the relation between thought and the I, concepts and intuitions, faith and history), and conclude by showing the main differences in their respective understandings of method, dialectic, limit and ideas. 1 Thought without realization. Introduction I have recently written two books, one on Kant and one on Hegel.¹ As I was com- pleting them, I realized something I had not clearly or explicitly thought out at first. As I wrote my Kant book, I realized that I was often trying to respond to Hegel’s critique of Kant. The sketch of Kant’s idea of reason that surfaced with greater and greater necessity to my mind was indebted to what I interpreted as Kant’s possible reply to what I began to identify as Hegel’s onesided reading, if not misunderstanding, of Kant. As I wrote my Hegel book, while deploring that Hegel never took seriously the Doctrine of Method of the first Critique or even the Dialectic which he was one of the few (and first) to praise, I realized that Hegel tried to solve, or give a very different version of, some problems which I had isolated as internal to the Doctrine of Method itself. The Powers of Pure Reason. Kant and the Cosmic Idea of Philosophy, Chicago ; Il pensare e l’io. Hegel e la critica di Kant, Rome . 10.1515/kantyb-2016-0001 2 Alfredo Ferrarin Eventually realizing something we had not thought out at first is a case in point. Sometimes what drives our ideas are motivations we are not aware of, and the spontaneity of mental life is beyond the control of our will. The tension between natural and constructive metaphors for reason is one obvious example of a resilient, surd, possibly insoluble core that forms human reason’s lot and therefore returns at decisive moments in the history of philosophy. In the Doc- trine of Method, Kant often portrays reason according to two models which are far from overlapping: the model of the organism and the model of the archi- tect. Reason is a seed (Keim) out of which an organism grows and develops in- ternally as a system, and it is an architect who plans an edifice of laws, the sys- tem of reason’s a priori cognitions. That reason should be an end to itself and that it should set itself ends involves two concepts of teleology as different as the finality of a human being qua natural and qua will transcending nature. In one respect reason is subject to a force it does not make (and possibly even know), and every member of a species naturally follows a predetermined course; in the other, reason is self-making and presupposes individuality as the distinc- tion of oneself from the species as one introduces change by producing some- thing new. Life is for every organism of a distinct species the same, but the ar- chitect’s deliberate and intentional construction of an edifice is an individual project. This non-identity between organism and architect, between species and individual, between life and will, cannot be taken as a mere inconsistency on Kant’s part. It is a decisive tension that keeps Kant’s reason alive. Part of this tension can be rephrased as follows: reason works through the transcendental apperception and the I-think, but is irreducible to individual self-consciousness and to the subject of thinking. Often, and starting with Fichte and Hegel, we tend to conflate the problems of a philosophy of reason with those of a philosophy of subjectivity, and the two again are by no means the same. In fact, I think that this non-identity between reason and subjectivity may well be the fundamental problem Kant bequeaths to post-Kantian philosophy. Kant discovers that the alternative between analysis and a priori on the one hand, and synthesis and experience on the other, is a false one. Reason is an a priori synthesis. It is neither a formal and subjective arrangement of contents coming from without nor is it affected by experience, for it generates its own con- tents. As such, it does not inhabit a realm of forms alternative to reality, but has a force that allows it to extend itself to the world in the shape of a legislation over nature and freedom. It is because the question of reason’s powers begins thus to be raised that Kant speaks of its instincts, interests, needs, destiny, ends; and Hegel, who pushes this new thought to its extreme consequences, speaks of rea- son’s impulse to realize itself in the world. In both Kant and Hegel the separation between eros and logos cannot hold any more; in fact, what we find is an eroti- Reason in Kant and Hegel 3 cized logos, or, in early modern philosophy’s terms, a recasting of the relation between cogito and conatus. Even before – specifically in the second Critique – reason is recognized as of itself practical, in both Kant and Hegel reason seems animated by a drive to be; and for it to be is for it to exercize itself. Both denounce defective understandings of reason. Kant speaks of vernünf- teln, Hegel of räsonnieren to denote an insubstantial and futile use of reason which, more absorbed by its own distinctions than by the necessity to follow the thing at hand over which it ineffectually “hovers”, adopts a formal, technical or instrumental argumentation. What is thereby lost in Kant is reason’s relation to its ends, in Hegel reason’s relation to reality. In both, the defective use of rea- son construes it as one of its several functions as it reduces reason to the under- standing, so that what is thereby lost is the inner articulation of reason in its dif- ferent modes of activity. What I realized as I wrote the Hegel book is that the tension internal to ideas, which in the Architectonic of the Critique of pure Reason are both a seed and a design, is mirrored in Hegel’s logic. Hegel inherits Kant’s tension in the duplicity of thought qua spontaneous force that at first moves unconsciously and qua ab- solute self-consciousness. Thought is for Hegel reason’s force and life, a logical instinct driven by the desire to be-at-home in the world, and at once the knowl- edge of its self-realization in the world. Naturally Hegel’s solution to the problem of the relation between thought and I, between reason and subjectivity, differs from Kant’s, and Hegelians may well point out the advantage of making thematic life and with it the relation between internal and external teleology as integral to the Idea’s immanent development. However that may be and if in the end it is more important to show the differences between Kant and Hegel than their points of contact, however, I think it is crucial to see how their divergences are best understood as the result of what is initially the common ground they share. In order to see that, calling into question some assumptions of Hegel’s cri- tique of Kant is indispensable. This is the backdrop of my discussion of the meaning of reason in Kant and in Hegel. 2 The standard reading of Kant Let me begin with a few points about the Doctrine of Method. Key to Kant’s new conception of reason is its teleology. Philosophy consists more in the promotion of reason’s ends than in logical self-consistency or in the instrument of man- kind’s progress. Reason is a legislative, end-setting, self-organizing, architecton- ic, unifying and autonomous power. The problem that moves Kant in his concep- 4 Alfredo Ferrarin tion of reason is a metaphysical one, and critical inquiries serve the ultimate metaphysical need of reason. This is why I think we must challenge the wide- spread tendency to ascribe mentalistic premises to Kant and to treat the problem of skepticism (the response to Hume) as the issue that animates critical argu- ments. In my book I have tried to show the limits of what I have called the stan- dard reading of Kant. This widespread form of interpretation has failed to do jus- tice to Kant’s philosophy primarily because it is infected with several uncritical and unjustified reductionist assumptions. Two are particularly egregious: a com- partimentalization of the first Critique, and an isolation of each Critique from the others. Five reasons why the standard reading falls short, all of which result from these assumptions, are the following. First, it misunderstands pure reason’s fin- itude by construing it as the situatedness of human nature. Second, it assumes an implicit positivism, which in turn legitimates its dismissal of ideas and nou- mena through the reduction of the Transcendental Dialectic to the thesis that we cannot know things in themselves.