General Introduction<p><p>The process of the institutionalisation of law that started at the end of the 18th century was followed by a general wave of codification throughout Europe. The French codification of 1804 was exemplary for all the others. The “law in books” was complete, certain, clear, and undisputable. From then on, the law in books had priority over the “law in action”. Law in books was a critique of law in action that preceded the French Revolution. Judicial activism was proscribed, and judges were called to apply the rules issued by the legislator.<p><p>This ideal of the French Revolution is still framing our pattern of legal thinking. It is dominant throughout the 19th century with the école de l’exégèse in France, Begriffjurisprudenz in Germany, and analytical jurisprudence in Anglo-American legal systems. Legal formalism or the deductive application of rules is the only form of judicial reasoning that is allowed. The science of law, as a consequence, was confined to a theoretical support and elaboration of this judge-centred approach to law.<p><p>This view on law and legal science persisted throughout the last century. It started being criticized in the late 1960s, a critique that paved the path for a more active role of the judge. New theories of interpretation were proposed so as to supplement the law in books with theoretically justified methodologies to determine its meaning.<p><p>The findings of legal theory are still, to a large extent, premised on the central role of the judge in the legal system. Although this evolution may be applauded for having contributed to a more dynamic attitude towards the law, the role of the legislator remains largely underexposed. Legal theory takes the law as “just there”, and limits its theoretical undertakings to law as it is. Law, so it is said, is the result of political decision-making. Once it comes into being however, it is separated from politics. Politics, that is, is thought of as impure, at least when compared to the methods of legal reasoning and decision-making. <p><p>This brings us to the theme of this book. Some of the questions I propose to explore are: Where does the law come from? What are the premises of a theory that considers law separated from politics? What does it mean for a legislator to be bound to the rules of a constitution throughout the process of legislation? Does the constitution consist of rules to be followed by the legislator or is its role merely confined to be a political programme?<p><p>These and other questions frame the main problem this book proposes to deal with. They are triggered by the fact of the exponential growth of today’s legal systems. Complaints about both the increasing volume of legislation and its decreasing quality in most European countries have raised the question as to whether collaboration between legislators and legal theory can help to articulate and to solve that problem.<p><p>As a matter of fact, although the complaints are made with an ever-stronger voice, solutions are by no means obvious. Legislation as a matter of politics is not rational. Politics is a power game, resulting in compromises that are framed into a legislative or statutory structure. This power game seems to have its own logic, the results of which most of the time outweigh any other form of logic.<p><p> Legal theory for its part is considered, from the perspective of politics at least, to be a “theoretical” approach to legal problems. It contributes to the description and systematisation of existing valid law. It shows up, like Minerva’s owl, after the sunset of legislative activity. From that perspective, there is not much hope that legal theory can usefully intervene in the process of legislation or regulation, i.e. before or during the creation of rules. Legal theory then is confined to “legal science” or “legal dogmatics”.<p><p>I propose to consider the problem of legislation from another angle. The premises of the problem are that, although legislation and regulation is the result of a political process, they can be the object of a theoretical study. Using an approach analogous to e.g. Hans Kelsen in legal theory ,the main idea is not to primarily focus on the content of rules and concepts, but rather on the structure and function of legal systems. <p><p>In the approach of this book, the focal point is on problems that are common to most legal systems and not on the characteristics, viz. the content of concepts that are specific for one or more legal systems. The creation of law, so is my claim, has become a problem. <p><p>Kelsen’s approach leaves legislation and regulation – apart from their formal validity aspects – outside the scope of study. The creation of rules relies on value judgments that are according to him not fit for theoretical study. In short, the creation of legal rules is a matter of politics and politics is not fit for scientific study.<p><p>This position is an understandable one, though it is only partially acceptable. Rule creation is a matter of choice. The legitimation of this choice is found in the democratic character of the regulating process and not in some science of values. In other words, would one try to mould legislation into the frame of a science, we would face something like “scientific politics”, as Marxism propagated, and which is, for several reasons, unacceptable.<p><p>A different standpoint is to study legislative problems from the angle of legal theory. This approach I propose to call legisprudence. The object of study of legisprudence is the rational creation of legislation and regulation. As to its method, it makes use of the theoretical insights and tools of current legal theory. Whereas the latter has been dealing most of the time dealing with problems of the application of law by the judge, legisprudence explores the possibilities of the enlargement of the field of study as to include the creation of law by the legislator.<p><p>Within this new approach, a variety of new question and problems – e.g. the validity of norms, their meaning, the structure of the legal system, etc. - are raised. They are traditionally dealt with from the perspective of the judge or are taken for granted by classical legal theory. However, when shifting our attention from the judge to the legislator, the same questions arise: In what sense does the legislator have to take the systematicity of the legal order into account? What counts as a valid norm? What meanings can be created and how? to mention but a few.<p><p>Traditional legal science or legal dogmatics covers many of these questions with the cloak of sovereignty. Legislators are sovereign, they decide what will count as a valid norm, and its meaning. Whether and how a rule and its meaning fit with the legal system, is then a matter of interpretation – and this is the task of the judge and the legal scientist.<p><p>On this view, the process of legislation seems to be inappropriate for theoretical inquiry. After long decades of legalism in legal reasoning, it can be said that the dominant views in legal theory resulting from that, have precisely barred the way for inquiring into the position of the legislator. Everything happens behind the veil of sovereignty as far as legislation properly so called is concerned, and behind the veil of legality when it comes to the execution of legislative acts. These veils conceal a great part of ignorance related to the possibilities of an alternative theoretical reflection on rule making. Sovereignty itself, so one can say, creates silence about this alternative, so that it becomes “sovereignty in silence” .<p><p>Sovereignty of the ruler prevents his rules from being questioned in any other than binary terms. Validity is a good example of that. The only question that is worthwhile putting is: Is this propositional content a valid rule yes or no? As a consequence, questions on its efficacy, effectivity, efficiency, or acceptability are not in order.<p><p>The claim of legisprudence is that these questions, like others, are important ones, and that they can be analysed with the help of legal theory.<p><p>The book is divided into three parts.<p><p>In the first part, I propose to explore the three basic tenets of the Modern philosophical project as Descartes inaugurated it. These three tenets are: rationality, the individuality of the subject, and freedom. A brief sketch of what is meant by them is offered in the first chapter.<p>Rationality as it is dealt with in the Modern philosophical project means that what is rational is self-evident. Self-evidence is certainty and certainty is the mark of truth. The question for whom something is certain is however left out of view. The subject, that is, has himself immediate access to reason and truth upon the use of his rational capacities. The latter are presumed to be identical in and for all. The subject’s reflection on himself leads to the true insight that he is a res cogitans.<p><p>The subject thinks of himself as an ”I”, that is, as an individual. Others are not thought of as others, but rather as representations or ideas. The subject as an individual is a product of thought, that is, upon the Modern approach of rationality, a theoretical idea. <p><p>As a result of rationality as self-evidence and the subject as an individual, practical reason is confined to free will. Freedom as the third basic tenet of the Modern philosophical project is limited to following the commands of God and the rules of the country. These commands and rules are found “out there”, without questioning either their origin or their purpose.<p><p>The main critique of the Modern philosophical project as it is briefly set out in the first chapter is that it is based on the so-called "scholastic fallacy”. This fallacy involves that rationality is presupposed identical in everyone’s head. On the supposition that all subjects are ontologically rational as Descartes suggests, their use of their rational capacities would result in an identical outcome that is truth. The universality of reason is, however, a hidden premise of the Modern philosophical project. It unfolds from a “view from nowhere”. This view of rationality is challenged as an unreflected one, and the methodological device of this book is to avoid this type of fallacies.<p><p>Chapter 2 focuses on the idea of science as it comes up with the Modern philosophical project. The infinite universe is substituted for the Aristotelian closed world. Mathematics becomes the appropriate method of the scientia nova that Descartes and Galileï initiate. As Descartes’ method aims at being a mathesis universalis it is believed to include the aptitude to deal with any problem, theoretical as well as practical. <p><p>The subsequent epistemologization of philosophy tacitly presupposes that mathematics belongs to the very nature of reality. From there, it follows that philosophy is thought of as a theory of reality. On an alternative view, mainly advocated by, e.g. Heidegger, it is claimed that mathematics as a method of science is a matter of choice. If the method is a matter of choice, the scientia nova can be articulated as a liberation from the shackles of ecclesiastical authority, and hence as a matter of freedom. Another consequence is that the scientia nova can articulate true propositions about reality, without having direct access to it. The distinction between a theory of reality and a theory about reality is illustrated with the help of the conflict between Galileï and the Church.<p><p>Chapter 3 concentrates on the subject and rationality. Both the subject and rationality are put in context, that is, a context of participation. With this approach, I propose to challenge the self-evidentiary character of rationality as well as the idea of the isolated and ontologically anchored Cartesian subject. Relying on George Herbert Mead’s theory of the subject, I argue that the subject is first and foremost an “intersubject”. <p><p>The subject, it is argued, is a social subject whose self emerges through interaction with others. The substitution of a subject of meaning for a subject of truth concretises the critique of the Cartesian subject in the first chapter. Both the subject and meaning, so it is argued, emerge from interaction in a context of participation. The subject’s self includes a social as well as an individual pole. These two poles and the interaction between them have been neglected throughout the Modern philosophical project. By articulating them, an attempt is made to take the subject qua subject seriously.<p><p>A similar contextualisation is operated with rationality. Rationality, even in its rationalistic appearance, is not self-revealing. The idealisation of rationality in the Modern philosophical project, that is, its decontextualisation, obscures the fact that it is historically situated. This situatedness refers to its emergence and operation in a specific context. This recontextualisation shows it as one conception of rationality among others. The Modern philosophical project held its conception of rationality to be a reflection of reality, upon its belief in the direct access to the latter.<p><p>The distinction between conceptions on the one hand and a concept on the other is the methodological device that serves to further articulate the concept of freedom. This is the theme of chapter 4. Freedom is related to the emergence of science in the 17th century. While the subject and rationality were connected to a context of participation in the foregoing chapters, attention will be drawn to the characteristics of the concept of freedom in this chapter. <p><p>The basic premise of the theory of freedom proposed in this chapter comes to saying that in the absence of any external limitation, subjects are free to act as they please. If they want to act, however, freedom unlimited as it is called must be determined. This means that from the infinite range of possibilities, a choice has to be made. Without a choice, everything remains possible though no action can occur. To make a choice implies that the concept of freedom is concretised. This concretisation is called a conception. Action is possible, so it is argued further, on two types of conceptions. One is a conception of freedom, the other a conception about freedom. A conception of freedom is a conception of the subject himself; a conception about freedom on the contrary is a conception of someone else.<p><p>On the basic premise of the theory of freedom advocated throughout the book, freedom is unlimited. This includes a priority of the subject acting on conceptions of freedom. Therefore, his acting on conceptions about freedom must be justified. This requirement of justification is connected to the idea of freedom as principium. A principium has a twofold meaning. The first is a starting point; the second is that a principle is also a leitmotiv. <p><p>Freedom unlimited is the starting point of political philosophy as it is found in Hobbes and Rousseau. They will be our main discussion partners throughout the book. Their theory of the social contract as the basis of the construction of political space is premised by the idea of freedom unlimited. They do neglect though the second aspect of freedom as principium, that is, freedom as the leitmotiv of the organisation of political space. This aspect is briefly elaborated in chapter 4 where Hobbes’ theory is diagnosed as a theory about freedom, while it purports to be a theory of freedom.<p><p>Freedom as principium and the priority of the subject acting on conceptions of freedom that it involves is identified as the basic principle of legisprudence. It holds, summarizing, that law can only be legitimate if it is legitimated to operate as an alternative for failing social interaction. The idea of freedom as principium will be elaborated in chapter 8 where I proceed to the identification of the principles of legisprudence.<p><p>The second part of the book is dedicated to the problem of legalism and legitimation.<p><p>Chapter 5 explores the reason for the absence of a theory of legislation until now. The main reason is that law, from the very beginning of the Modern philosophical project, is unfolded as a reflection of reality. The obscuration of the embedment of law in the realm of politics is explained as a strategy of practical reason. This strategy is at the basis of what is identified as strong legalism. Strong legalism is the dominant pattern of thought in legal thinking. It holds that normativity is a matter of rule following, irrespective of where the rules come from. It easily fits the idea of the provisional morality Descartes has sketched, but that never came to a real end.<p><p>The main characteristics of strong legalism are pointed from a reading of Hobbes and Rousseau. The characteristics identified are: representationalism, universality or the neglect of the time dimension, concealed instrumentalism, and etatism. These characteristics of the legalistic thought pattern are supported and corroborated by a type of legal science that finds its roots in the Modern philosophical project.<p><p>Over against this form of legalism that is labelled “strong legalism” chapter 6 explores the contours of a different brand of legalism that I propose to mark as “weak legalism”. <p><p>Weak legalism or “legalism with a human face” comprises a critique of strong legalism in that the latter neglects the position of the subject qua subject. As it will be discussed in the first part of the book, the Modern philosophical project makes the subject the preponderant actor in reality. He is, however, an actor in a play written in advance by others and not an auctor or an agent.<p><p>To take the subject qua subject seriously, as weak legalism purports, entails placing him in a context with others. This part of chapter 6 joins the insights articulated in the first part of the book, more specifically in chapter 2. Others, and not just “otherness” as a representation of the subject, belong to the subject’s context. If it is in this context that the self and meaning emerge, this process is not necessarily conflict-free. Hobbes and Rousseau conclude from this fact that social interaction leads to war. It provides them with an argument to substitute interaction based on legal rules from social interaction based on conceptions of freedom. The former are issued by the sovereign and can be qualified as conceptions about freedom.<p><p>Hobbes and Rousseau hold that this substitution is ipso facto legitimate. On the theory of freedom that was sketched out in chapter 4, this substitution however needs to be legitimated.<p><p>Chapter 7 deals with the issue of legitimation. I distinguish to begin with between jusnaturalistic and non-jusnaturalistic theories of legitimation. On the former, law is legitimated if it corresponds to at least one transcendent true norm. On the latter, no transcendent content is available. This is proper to a democratic theory of legitimation upon which the demos determines the ends of action as well as the means to realise them.<p><p>Apart from this difference between jusnaturalistic and non-jusnaturalistic theories, the dynamics of the legitimation process they embrace is the same. This dynamic refers to the direction of the legitimation chain. In jusnaturalistic theories, the dynamics of the legitimation chain runs from a transcendent norm to a rule of the sovereign. In non-jusnaturalistic theories exemplified by Hobbes and Rousseau the dynamics of the chain runs from an initial consent to the social contract to the set of rules issued by the sovereign.<p><p>The dynamic of the chain in both type of theories, so it is argued, is irreversible. The operationalisation of political space ensuing from the social contract is what legislation is about according to the Modern philosophical project. Taken as it stands, the initial consent of the subjects to the social contract or their proxy to the sovereign is an action on a conception of freedom. They do give, though, a proxy to the sovereign to issue subsequent limitations of their freedom that are yet unknown when subscribing the contract .From the “moment” of the contract, the sovereign is legitimated in substituting conceptions about freedom for conceptions of freedom. The initial proxy contained in the contract covers any of his limitations of freedom. As both Hobbes and Rousseau argue, the rules of the sovereign are always morally correct. As a consequence, they cannot be criticized for whatever reason. Would this be possible then the chain of legitimation initiated by the social contract would be reversed. <p><p>On strong legalism, however the chain is unidirectional. The sovereign transforms any propositional content into a true norm, which allows for the qualification of sovereignty as a black box.<p><p>Chapter 7 ends with the articulation of some possibilities of reversing the chain of legitimation in what is called the proxy model. On this idea of a reversal of the legitimation chain, a more general approach is initiated. This approach leads to the claim that a legislator’s limitations of freedom are to be justified. They are deemed legitimate and legitimated on a general proxy. The latter however affects he reflexive character of freedom of the subject. On the idea of a general proxy, any of his conceptions of freedom can a priori be replaced by conceptions about freedom. The general approach to the idea of a reversal of the legitimation chain comes to say that this substitution must be justified. Sovereigns, that is, should give reasons for their rules.<p><p>This is basically what legisprudence as a theory of rational legislation comes to. Its more concrete articulation is the topic of the third part of the book.<p><p>Chapter 8 starts with the exploration of an alternative for the proxy model of legitimation that was investigated in the previous chapters. The alternative is labelled the trade-off model. On this model, the subjects trade off conceptions of freedom for conceptions about freedom. This comes to saying that the substitution of conceptions about freedom for conceptions of freedom must be justified. No rule can be held legitimate if this justification or legitimation is lacking.<p><p>The trade off model is based on freedom as principium in its twofold meaning. Freedom unlimited as was argued in chapter 4 is both the starting point and the leitmotiv of the organisation of political space. It follows from there that subjects are primarily to act on conceptions of freedom. A substitution of a conception about freedom for conceptions of freedom can only be legitimate if it is legitimated or justified as an alternative for failing social interaction. This is the first principle of legisprudence that is called the “principle of alternativity”. The second principle is the principle of necessity of the normative density. Rules should not automatically contain sanctions. If sanctions are included, this requires a specific justification. Rules with a sanction embrace a double reduction of freedom. First, the pattern of behaviour is imposed and second its realisation is enforced. Before realising a rule with the help of force alternative means of achievement of its goals are to be outweighed.<p><p>The third principle of legisprudence is the principle of temporality. The limitation of freedom on a conception about freedom must be justified as “on time”. Any justification is embedded in a context. This means that if it is successful it will only be temporarily so. The principle of temporality then requires a justification over time, and not only on the moment that a rule is issued.<p><p>The principle of coherence is the fourth principle of legisprudence. It requires that rules, both judicial and legislative make sense as a whole. The principle of coherence thus identified is elaborated in a theory that I propose to call the “level theory of coherence”, and that makes part of legisprudence.<p><p>At the end of the chapter, the principles of legisprudence are focused on from the position of the legislator before they are further explored in chapter 9. This chapter concretises the operationalisation of the principles of legisprudence. The principles of legisprudence, so it is argued, are to be read within the context of one another. Upon weighing and balancing their relative weight in the process of legislation, the ruling of the sovereign can be said to be legisprudentially optimal.<p><p>Legisprudential optimality on its turn is further concretised in chapter 10. The sovereign has to discharge of his duties throughout the legislative process while taking the circumstances of legislation into account. These circumstances are the fact that subjects interact with each other on the basis of conceptions of freedom. These circumstances result from the theory of freedom that was set out in chapter 4 and further elaborated in the subsequent chapters. <p><p>The duties of the sovereign throughout the process of legislation amount to a duty of fact finding, problem formulation, weighing and balancing of alternatives, prognosis, retrospection, taking future circumstances into account and finally a duty to correction.<p><p>Finally, a brief sketch is offered of the concept of validity according to legisprudence. Apart from the necessity of formal validity, both efficacy and axiological validity are briefly commented upon. From the diagnosis of some theories of validity that mainly focus on only one of the aspects of validity, the concept of validity according to legisprudence is called “network validity”.<p><p>Projects like this book would never begin, let alone come to an end, without the help of a large number of people. I will not enter into a detailed description of their contribution. Suffice to mention their names with the hope that they will recognize some of their thoughts, reflections, critiques and encouragements somewhere in the book.<p><p>The persons that come to my mind are Aulis Aarnio, Maurice Adams, Manuel Atienza, John Bell, Samantha Besson, Guido Calabresi, Tom Campbell, Carine Caunes, Emilios Christodoulidis, Wochiech and Aga Cyrul, Martine de Clerq, Pieter Dehon, Erwin Depue, Johan Desmet, David Dhooge, Guillaume Drago, Hugues Dumont, Philip Eijlander, Michiel Elst, René Foqué, Benoit Frydman, Tito Gallas, Philippe Gérard, René Gonzalez, Guy Haarscher, Mark Hunyadi, Sheldon Leader, Maria-Isabelle Köpke-Tinturé, Neil MacCormick, Francesco Laporte, Luzius Mader, Frank Michelman, Charles-Albert Morand, Dwight Newman, François Ost, Juliane Ottmann, Richard Parker, Trinie Parker, Aleksander Peczenik, Chaïm Perelman, Vlad Perju, Kauko Pietillä, Juha Pöhöynen, Daniel Priel, Pekka Riekinen, Thomas Roberts, Eric Rossiaux, Geoffrey Samuel, Jerzy Stelmach, Andreas Takis, Benoît Timmermans, Philippe Thion, Hannu Tolonen, Michel Troper, François Tulkens, Stamatios Tzitzis, François Vallançon, Koen Van Aeken, Wibren Van der Burg, Mark Van Hoecke, Michiel Vandekerckhove, Frederik Vandendriesche, Rob van Gestel, Scott Veatch, Roger Vergauwen, Amaryllis Verhoeven, Michel Villey, Jeremy Waldron, Kenneth Winston, Willem Witteveen, Wochiech Zadurski and Marek Zyrk-Zadurski.<p><p>Thomas Roberts helped me with the linguistic corrections of the text.<p><p>I have a special debt to Mark Van Bellingen and Lilly De Vooght for their views on the context of participation, the idea of a hermeneutical point of view and their critique on the “view from nowhere”.<p> <p><p> <p>1\ / Doctorat en philosophie et lettres, Orientation philosophie / info:eu-repo/semantics/nonPublished

Doctorat en philosophie et lettres / info:eu-repo/semantics/nonPublished

L’histoire a très souvent opposé catholicisme et libéralisme. Tout du moins, les a-telle situés dans deux domaines séparés. Pour autant, cette opposition relève d’une confusion au sujet de la doctrine libérale qui s’en trouve figée dans une conception tronquée. À nos yeux le libéralisme est multiple. S’il convient de parler « des » libéralismes, il reste à penser ce qui les rapproche, la spécificité d’« un » esprit, de « son » esprit. Cette thèse a pour objectif de l’élucider et, pour ce faire, elle établit que le libéralisme dépend d’une conception de l’homme qui trouve sa source en terre chrétienne. En plus de rapporter les principales étapes de l’entrelacement des idées théologiques, philosophiques, économiques et de leur rôle dans la constitution « du » libéralisme, il s’agit donc de porter à la lumière la dépendance d’une doctrine philosophique et économique vis-à-vis d’un principe, « l’être-personne-en-relation », appelé à la féconder. / Catholicism and Liberalism have historically been subject to controversial debate. It’s a matter of fact that these two notions are considered as very different, if not opposed, in most people’s mind. However, this kind of antagonism can be explained by the basic confusion made about the liberal doctrine itself, actually opened to various understandings and that hence to an unrealistic scrutiny. In our opinion, liberalism can be understood as different levels of meanings. The main goal of our work is precisely to define a commune feature between these different opinions by adopting a specific “spirit” that fits with all of these interpretations. This thesis aims to get a better approch, in definig liberalism in generalas the result of a conception that came up in christian countries. In a first step, we have to relate the interlacing of theological, philosophic and economic ideas and their role in the constitution of Liberalism/ how they played a role in the constitution of Liberalism. In addition, it’s a question of putting the light on the dependence of Liberalism towards a concept, “être-personne-en-relation” that is fertilizing the philosophic and economic doctrine.

Y-a-t-il une cohérence interne entre l'expérience vécue et la pensée politique chez Simone Weil ? Afin de ressaisir le questionnement de Simone Weil sur les conditions de possibilité de la liberté, notre recherche porte en premier lieu sur les critiques qu'elle a adressées aux théories philosophiques et politiques de Marx. Il s'agit donc tout autant d'analyser l'influence que Marx a pu avoir sur elle, que de prendre la mesure des écarts que sa critique l'a amenée à poser, et des principes philosophiques dont elle s'est servie à cet effet. Nous étudions, dans un deuxième temps, l'essence même du phénomène de l'oppression et à partir de là, nous dégageons quelques perspectives de la liberté individuelle et sociale, dans le sillage de ce que nous propose la philosophie. Y-a-t-il une cohérence de la ligne politique dans laquelle elle a voulu placer ses engagements sociaux et politiques pour répondre à ce problème ? Il convient pour nous, dans un troisième temps, de connaître et d'examiner le chemin qui l'a amenée à l'expérience religieuse et ce qu'elle a dit sur la connaissance surnaturelle comme la part indispensable pour rendre la vie sociale respirable. Comment concevoir la relation entre les deux expériences politique et religieuse chez elle ? Cette approche religieuse constitue-t-elle une ouverture à l'égard de sa critique politique ? / Is there an internal consistency between the experiences lived out by Simone Weil and her political thought ? In order to grasp her questioning of the conditions of the possibility of freedom, our search starts off with the critique which she wrote on the philosophical and political theories of Marx. It is therefore a matter of analysing the influence that Marx might have had on her, as well as studying the differences which her critique led her to present, and the philosophical principles of which she made use to this effect. One should secondly look at the very essence of the phenomenon of oppression, and hence gauge several perspectives on individual and social freedom, in the wake of what is proposed by this philosophy. Is there a consistency in the political line in which she wanted to place her social and political commitments in order to respond to this problem ? One should, thirdly, examine and get to know the path which led her to religious experience and what she said about supernatural knowledge as the essential component for leading a bearable social life. How do we conceive the relationship between both her religious and political experiences ? Does this approach constitute an opening with regards to her political critique ?

La réflexion morale de Theodor Adorno est manifestement traversée par une tension : l’exigence paradoxale d’enraciner pleinement la morale à la fois dans les impulsions les plus vives et dans la raison la plus lucide. Plus qu’une excentricité parmi d’autres de la figure de proue de l’École de Francfort, le présent mémoire donne à penser que ce problème pourrait être une des principales charnières de son éthique. L’objectif de ma recherche est de dégager une voie pour articuler conjointement, «sans sacrifice aucun», ces deux exigences. Pour ce faire, je tenterai d’étayer l’hypothèse suivante : l’analyse du problème de la liberté et de la non-liberté que développe le premier des trois «modèles» de Dialectique négative permet de comprendre à la fois le lien et l’écart entre la dimension impulsive et rationnelle de l’éthique d’Adorno. L’argument qui sera déployé se penchera d’abord sur le problème de la non-liberté et son incarnation à travers le phénomène concret de l’antisémitisme ainsi que de la peur et de la rage animale dans lesquelles il s’enracine, pour ensuite examiner la conception adornienne de la liberté dans ses deux dimensions de «pleine conscience théorique» et «d’impulsion spontanée», et pour finalement tenter d’apprécier la portée plus générale pour la compréhension de l’éthique d’Adorno de cette interprétation du problème de la liberté en tentant de comprendre sur cette base son «nouvel impératif catégorique». / Throughout Theodor Adorno’s moral thought runs a paradoxical demand : that morality should be fully rooted in both the liveliest impulses and the keenest reasonings. More than a quirk among Adorno’s many, this essay suggests that this problem plays a pivotal role in his ethics. The current research seeks to develop a strategy to conjointly articulate these two demands. To this end, I will try to expound the following hypothesis : the analysis of the problem of freedom and unfreedom set forth by the first of the ‘models’ in Negative Dialectics enables making sense of both the bond and the disparity between the impulsive and rational constituents of adornian ethics. This study will first focus on the problem of unfreedom and its embodiment in the concrete phenomena of anti-Semitism as well as the animal fear and rage that it builds upon. It will then go on to examine Adorno’s conception of freedom in its two facets : «full theoretical consciousness» and «spontaneous impulse». It will finally try to ascertain the more general relevance of this interpretation of the problem of freedom for making sense of Adorno’s ethics, by trying to make sense on that basis of his «new categorical imperative».

Dans ce travail de thèse, nous cherchons à faire dialoguer Sartre et Bataille dont la confrontation dans les années quarante et cinquante a la signification, à notre sens, d’une rencontre entre deux pensées de l’expérience et de l’existence que nous proposons d’appeler respectivement « pensée de la liberté » et « pensée de la souveraineté ». Il s’agit, dans un premier temps, d’esquisser comment ces deux pensées ont pu se rencontrer sous forme de confrontation et, pour ce faire, de restituer l’horizon à partir duquel elles ont pu se formuler : si Sartre a reproché à Bataille d’avoir confondu dans L’expérience intérieure l’attitude scientifique et l’attitude existentialiste et d’avoir décrit ainsi une expérience nullement intérieure, c’est qu’en adoptant une méthode phénoménologique pour décrire la rencontre concrète de l’existence par elle-même en tant qu’existence temporelle, il entend par « expérience » ce que les phénoménologues allemands appellent « Erlebnis » et ce qui est dans son essence une sphère d’immanence radicalement infusionnable avec d’autres sphères du même type, tandis que l’expérience intérieure telle que Bataille la définit culmine précisément dans une fusion de l’intérieur et de l’extérieur que celui-ci considère d’ailleurs comme exigence fondamentale d’une phénoménologie de l’esprit développée et en vue de laquelle il exige une existence immédiate, sans délai, enfoncée dans l’instant. L’enjeu d’une telle divergence sur le sens de l’expérience et, corrélativement, de l’existence est d’autant plus profond que ces deux penseurs ont tous pour dessein d’établir une morale à ceci près qu’il s’agit, pour l’un, d’une morale de la souveraineté dont le sens est paradoxalement hypermoral et, pour l’autre, d’une morale de la liberté qui ne peut être atteinte qu’au terme d’une conversion radicale. En quoi consistent-elles ces deux morales ? Comment sont-elles accrochées à deux pensées différentes voire opposées de l’expérience et de l’existence ? Telles sont les deux questions auxquelles nous tenterons, en dernière instance, de répondre pour mieux mesurer l’enjeu de la confrontation entre Sartre et Bataille et, par là, établir un dialogue qui est de prime abord improbable. / In this dissertation, we seek to construct a dialogue between Sartre and Bataille whose confrontation in the forties and fifties should be considered, in our view, as an encounter between two ways of thinking experience and existence that we would like to call, respectively, « thinking of liberty » and « thinking of sovereignty ». We are going to, firstly, outline how these two thinkings could encounter with each other in a confrontational way and, for this purpose, to restore the horizon from which they were able to formulate themselves : if Sartre criticized Bataille for confusing, in The inner experience, the scientific attitude with the existentialiste one and, therefore, describing an experience which is not inner at all, that’s because in adopting a phenomenological method to describe the concrete encounter of existence – which is temporal – by itself, he understood « experience » as what the German phenomenologists called « Erlebnis », namely a sphere of immanence which is radically infusionnable with other spheres of the same type, while the inner experience as Bataille defined it culminates precisely in a fusion of the inner and the exterior that he considered as the fundamental demanding of a developped phenomenology of mind in responding to which he required an immediate existence, that is to say an existence without daly, immerged in the instant. What’s at stake in such a divergence on the meaning of experience and, correspondingly, of existence has much further implications in that both of these two thinkers had the very intention to establish the morality except that for one, it’s a morality of sovereignty whose meaning is paradoxically hypermoral while for the other, it should be a morality of liberty that can only be reached through a radical conversion. What could we learn from these two moralities ? How are they linked to two different, even opposite ways of thinking experience and existence ? These are the two questions that we will try, finally, to respond in order to better measure the stakes of the confrontation between Sartre and Bataille and thus to establish a dialogue which seems prima facie improbable.

La théorie des champs de vecteurs logarithmiques et des formes différentielles logarithmiques d’une hypersurface singulière réduite est développée par K.Saito. Ces notions apparaissent dans l’étude de la connexion de Gauss-Manin de certaines familles de singularités et de leur déploiement semi-universel.Lorsque le module des champs de vecteurs logarithmiques est libre, l’hypersurface est appelée diviseur libre. A.G. Aleksandrov et A. Tsikh généralisent les notions de formes différentielles logarithmiques et de résidus logarithmiques aux intersections complètes et aux espaces de Cohen-Macaulay réduits.Nous étudions dans ce travail les formes différentielles logarithmiques d’un espace singulier réduit de codimension quelconque plongé dans une variété lisse, et nous développons une notion de singularités libres qui étend la notion de diviseurs libres. Les résidus des formes différentielles logarithmiques d’une hypersurface ainsi que leur généralisation aux espaces de codimension supérieure interviennent de façon cruciale dans ce travail de thèse. Notre premier objectif est de donner des caractérisations de la liberté pour les intersections complètes et les espaces de Cohen-Macaulay qui généralisent le cas des hypersurfaces. Nous accordons ensuite une attention particulière à une famille de singularités libres, à savoir les courbes, pour lesquelles nous décrivons le module des résidus logarithmiques en termes de multi-valuations. / The theory of logarithmic vector fields and logarithmic differential forms along a reduced singular hypersurface is developed by K. Saito. These notions appear in the study of the Gauss-Manin connection of some families of singularities and their semi-universal unfolding. If the module of logarithmic vector fields is free, the hypersurface is called a free divisor. A.G. Aleksandrov and A. Tsikh generalize the notions of logarithmic differential forms and logarithmic residues to reduced complete intersections and Cohen-Macaulay spaces. In this work, we study the logarithmic differential forms of a reduced singular space of any codimension embedded in a smooth manifold, and we develop a notion of free singularity which extend the notion of free divisor. The residues of logarithmic differential forms as well as theirgeneralization to higher codimension spaces are crucial in this thesis. Our first purpose is to give characterizations of freeness for complete intersections and Cohen-Macaulay spaces which generalize the case of hypersurfaces. We then give a particular attention to a family of free singularities, namely the curves, for which we describe the module of logarithmic residues thanks to their set of values.

Après plusieurs décennies de monopartisme, caractérisées par l’emprise des médias par l’État et le parti unique, les États africains subsahariens ont choisi la voie de la démocratie pluraliste, à l’issue des « forums » dits, conférences nationales souveraines des années 90. Ces États firent le choix des régimes libéraux avec comme garanties les libertés fondamentales. Parmi les libertés instaurées, il y a celle de la presse qui est au cœur de tout système démocratique. L’exercice de cette liberté doit être exempt d’abus. C’est ainsi que, pour éviter de tels actes dans l’exercice de la liberté de communication, les textes constitutionnel, législatif et réglementaire ont institué des autorités de régulation des médias. Ces autorités font partie du confort des démocraties africaines comme des institutions « singulières ». Elles sont des autorités administratives et indépendantes de l’ordre organique unique tiré des pouvoirs législatif, exécutif et judiciaire. Par ailleurs, mener une étude juridique sur ces autorités oblige à s’intéresser aux questions essentiellement d’ordre pratique notamment des autorités de régulation comme alibi du pouvoir ou protectrice des libertés. Ainsi, l’on se propose de confronter les fondements juridiques et les faits afin de porter une analyse critique globale et des propositions de réformes. / After decades of monopartism, which was characterized by the influence of the media by the state and the single party, Sub-Saharan African states have chosen the path of pluralistic democracy. It followed the national sovereign conferences in the 90s. These states made the choice of the liberal regime with fundamental freedoms as its guarantees. Freedom of the press, the heart of democracy, is among the recognized freedoms.The exercise of this freedom is to be free of abuse. Thus, to prevent such an abuse, constitutional, law-level and regulatory texts created authorities responsible for the regulation of media. These authorities are part of facilitating tools for the African democracies as "singular" institutions. They are administrative and independent of the unique organic order that flows from the legislative, executive and judicial branches of power. Moreover, to make a legal research on these authorities obliges to focus essentially on practical issues, including media regulatory authorities as an alibi of power or protection of freedoms. Therefore, the thesis is intended to explore the legal grounds and facts in order to make a global critical analysis and proposals for further reforms

La liberté d’expression est aujourd’hui considérée comme l’un des éléments essentiels d’une société démocratique. Sous l’impulsion de la jurisprudence européenne et interaméricaine des droits de l’homme, elle a acquis une dimension nouvelle et bénéficie d’une large protection. Cependant, et malgré son importance, cette liberté n’est pas absolue, elle doit être conciliée avec d’autres droits de valeur équivalente et des impératifs juridiques qui méritent aussi d’être protégés.Traditionnellement le moyen de régulation et de sanction des abus de la liberté d’expression a été le droit pénal. Cependant, le renforcement de la liberté a produit, de manière inversement proportionnelle, un phénomène de «retrait progressif» du droit pénal, lequel est considéré de moins en moins comme un mode «strictement nécessaire» etproportionnel de sanction par rapport au but poursuivi. Cette thèse analyse la pertinence du recours au droit pénal dans le domaine judiciaire, où la liberté d’expression se trouve souvent confrontée au droit à la présomption d’innocence, droit à la réputation, et aux impératifs de protection de l’autorité et de l’impartialité du pouvoir judiciaire. La question est abordée à partir d’une approche de politique criminelle, laquelle nous permet de déborder le champ du droit pénal, pour fairedes propositions de régulation et de sanction nouvelles, d’une nature autre que pénale. / Freedom of speech is now considered one of the essential elements of a democratic society. Driven by the European and Inter-American Court of Human Rights, it has acquired a new dimension and has an extensive protection. However, despite its importance, this freedom is not absolute, it must be balanced with other rights of equal value and legal imperatives which also deserve protection. Traditionally the way of regulating and sanctioning abuses of freedom of speech was criminal law. However, the strengthening of the freedom has produced, inversely, a phenomenon of " gradual withdrawal " of criminal law, which is considered less and less as "strictly necessary" and is often viewed as a disproportionate mode of sanction in regards to the goal pursued. This thesis analyzes the relevance of the use of criminal law in the judiciary field, where freedom of expression is often confronted with the right to presumption of innocence, right to reputation, and the need to protect the authority and impartiality of the judiciary. The issue is studied from a criminal policy approach, which allows us to go beyond the field of criminal law to make proposals for new regulation and punishment by other means than criminal.

L’avocat plaide à l’audience ou prend la parole en dehors du prétoire pour ladéfense d’un accusé qui a contrevenu aux lois essentielles d’une société. Face à lui un pouvoircentral qui a pour mission de punir celui qui a porté atteinte aux normes sociales et qui tentede protéger son autorité. L’avocat apparaît alors comme un contre-pouvoir qui remet en causeune prérogative régalienne, celle de punir. Ainsi, de 1789 à 1830, l’avocat attire la méfiancedes différentes formes de pouvoir qui se succèdent, mais aussi de l’opinion publique avide derépression. Malgré des circonstances peu favorables à la parole de l’avocat, ce dernierparvient à imposer la nécessité des droits de la défense et le respect des libertésfondamentales. Par son éloquence, l’avocat se révèle un acteur politique incontournable. Laliberté de sa parole se trouve alors au service de la défense mais participe aussi à l’élaborationd’une société plus démocratique. / The lawyer pleads in court or speaks outside the courtroom in defense of adefendant who broke the essential laws of society. He faces a central power whose mission isto punish the one who undermined the social norms and which intends to protect its authority.So the lawyer challenges the established authority and questions a kingly prerogative, the oneto punish. Thus from 1789 to 1830, the lawyer aroused the suspicion of the differentsuccessive forms of power, but also the public opinion’s, eager for repression. Despite theseunfavourable circumstances to the word of the lawyer, the latter managed to impose thenecessity of the rights of the defense and the respect of fundamental liberties. Thanks to hiseloquence, the lawyer turned out to be a main political stakeholder. The liberty of his wordwas then at the service of the defense but also partook in a more democratic society.