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Reclaiming Fuller
Lon L Fuller was something of an outsider within the intellectual climate of mid-twentieth century legal philosophy, which during his time came to be increasingly dominated by the legal positivist jurisprudence of HLA Hart. Today, among contemporary legal philosophers, Fuller still remains mostly known as the natural lawyer who apparently lost the debate about the connection between law and morality to his analytically superior opponent, with the consequence that his contribution to legal philosophy has often been cast in terms that suggest he offers little to enlighten the enduring debates of the discipline.1 There is also a general impression, in many ways justified, that although rich with insights into the way that law works in practice, Fullerâs jurisprudence is a scattered affair, unsystematic in focus and lacking any obvious internal coherence.
Why, then, should we consider taking the time to revisit Fuller, indeed, to reclaim his jurisprudence and situate it more securely on the agenda of twenty-first century legal philosophy? One way to begin answering this question is to invoke the image to which the title of this book refers, and which comes from an untitled and undated working note that can be found among Fullerâs private papers that are held at the Harvard Law School Library. The note is comprised of no more than four lines of text, all of which have been crossed out in thick black pen, leaving only two exposed and circled in red: âforms liberateâ.2
In one sense there is nothing especially remarkable about this note, in so far as it shares much in common with many other notes from Fullerâs archive that are littered with the crossings-out, exclamation marks and scrawled annotations of works in progress. Certainly, on its face it seems to say so little that one might wonder why it has been kept for posterity at all, which, indeed was my own thought when I first saw it. But as I became more immersed in Fullerâs jurisprudence, and as my intuitions about how that jurisprudence should be interpreted took shape, I began to think that this peculiar little working note might in fact have captured something fundamental, not only about the message of Fullerâs legal philosophy, but also, in its frustrated air, about the difficulties that he experienced in bringing that message to expression.
I have thus chosen those words, âforms liberateâ, as the frame for the project of this book precisely because of how they invite us to approach Fullerâs jurisprudence from an underexplored angle: that is, from the angle of his interest in the connection between the form of law and its relationship to human agency. I hope to persuade the reader that a proper understanding of Fullerâs jurisprudence requires that we begin with his enduring interest in the distinctiveness of lawâs form, and then, from this starting point, witness how he proceeds to interrogate the implications of that form for the character, existence and normativity of law, and, indeed, for the enterprise of legal philosophy itself. The result is as much a criticism of the dominant positivist account of law as it is a conception of law in its own right, and its essence can be stated as follows. For Fuller, there can be no meaningful concept of law that does not include a meaningful limitation of the lawgiverâs power in favour of the agency of the legal subject. This is not a moral objective that is imposed on the enterprise of lawgiving from without. It is, rather, simply something that follows from the formal distinctiveness of law as the enterprise of subjecting human conduct to the governance of general rules.
My task in the chapters to follow is to draw out and explain the core ideas, and their interconnection, that give content to this jurisprudential claim. For introductory purposes, however, the basic thrust of Fullerâs jurisprudence might be summarised in these terms. Fullerâs vision of law begins and never sways from the view that to label something as âlawâ is to designate a distinctive mode of governance. Law is a formally recognisable alternative to rule by men, and this difference is made especially clear when we consider the status that is enjoyed by the subjects of a legal as opposed to some other kind of order. To be a legal subject, Fuller insists, is not merely to be a member of âa subservient populace ready to do what they are told to doâ,3 but rather to be a participant in a distinctly constituted social condition in which one is respected as an agent. This respect, and the social condition that speaks to and constitutes it, arises from the particular way that a legal order creates and communicates its norms, namely, through observance of principles of generality, promulgation, clarity, avoidance of contradiction and of impossibility, constancy through time, non-retroactivity, and the requirement that there be congruence between official action and declared rule. These eight principles, Fuller famously argued, constitute lawâs âinternal moralityâ.
To understand what Fuller was driving at when he designated lawâs distinctive mode of creating and communicating norms as a âmoralityâ, it is necessary to call to mind the context within which he articulated this idea. When he began developing his thinking on the constitutive features of law, Fuller did so against the backdrop of the age-old jurisprudential debate between legal positivists and natural lawyers on the question of the connection between law and morality. This means that, when we read Fuller, we need to see that he is working in two, in his view compatible, directions. First, he is seeking to investigate and to explain the distinctiveness of lawâs form: its attributes, presuppositions, formal features, and so forth. But then, second, he is also attempting to situate that investigation within the extant debates of jurisprudence; most particularly, within debates about the connection between law and morality.
This is the background against which Fuller advanced the idea that law is an intrinsically moral phenomenon, and which he defended along two interconnected lines, one relating to the moral demands of lawgiving, and the other to its moral value from the point of view of the legal subject. As Fuller explained it, when we take seriously the idea that law finds expression through a distinctive form, we come to see that to create and maintain that form requires the adoption of a distinctive ethos, a special understanding of the demands of his role, on the part of a lawgiver. Law is thus intrinsically moral in the sense that it is constitutively dependent on the observance of this ethos. But second, and itself a key part of the demands of this ethos, law is also intrinsically moral for how its formâthat of governance of general rulesâpresupposes the legal subjectâs status as a responsible agent. Thus, law is also intrinsically moral for how, if it is to function, it must maintain and communicate respect for that status of agency.
It is these morally significant commitments that Fuller sees as distinguishing rule through law from rule by men, and he insisted that they are internal to law because of how they arise from the presuppositions that must be in place in order to support law as a distinctive form of social ordering. This leads in turn to Fullerâs explanation of lawâs normativity, or, at least, his explanation of at least one of the reasons for lawâs normative force. If a lawgiver fails to observe the requirements of the internal morality of law, the legal subject can justifiably withdraw her fidelity because, as an agent and bearer of dignity, she cannot be expected to comply with the lawgiverâs demands in the face of such disrespect for her status.4 Thus, if the necessary reciprocity between lawgiver and subject that creates and maintains the distinctive attributes of a legal order disappears, so too must law, because the lawgiver has disavowed his commitment to law and is now proceeding through a different mode of ordering.
There have been multiple barriers to understanding Fullerâs claims about lawâs morality in these terms. The primary reason for this is because analyses of Fullerâs jurisprudence to this point have tended to be married to a particular, and particularly narrow, understanding of the kinds of connections between law and morality that the debates of jurisprudence ought to be interested in. As these analyses have it, exemplified in HLA Hartâs own approach not only to debates about law and morality generally but in response to Fuller specifically, the main or indeed only question of importance is whether the fact of something being law guarantees the moral status of the ends pursued through it. This neat and powerful prism of debate, historically, has been the primary one through which Fullerâs contribution to legal philosophy has been read and evaluated.
As I explain in more detail below, it is not my aim in this book to marginalise discussion of what Fuller did have to say on this question of lawâs connection to the substantive morality of its ends, although it is important at the outset to note that at no point in his writings does Fuller claim any necessary conceptual connection between the two. But I am concerned to ensure that this particular way of understanding debates about law and morality no longer be allowed to obscure the other conversations that are extant in Fullerâs jurisprudence, and which largely remain, to this day, under-acknowledged and under-explored. I hope to persuade the reader that the conversation Fuller thought we needed to have in jurisprudence, and which he also insisted was salient to traditional contests between positivism and natural law, was one about the distinctiveness of lawâs form and the implications of this distinctiveness for lawgiver and legal subject alike.
What, then, has prevented us from interpreting Fullerâs contribution in this way, or, indeed, what is the cause of the apparent resistance with which legal philosophers have met Fullerâs attempt to initiate a conversation in these terms? Although the strength of the assumption just explained that to debate about the connections between law and morality is to debate about the connections between law and substantive justice cannot be overstated, there have also been other powerful obstacles to both understanding and embracing Fullerâs jurisprudence on the terms that he intended for it. One of these is the avowedly idealistic tenor of Fullerâs project; how the demands of the internal morality of law clearly set a high bar for a lawgiver, and thus also a high bar for what ought to be designated as a legal system. It is a normatively demanding view of law.
Yet none of this escaped Fuller himself. There is ample evidence in his writings to suggest that he was clearly alive to the conditions that might bear upon whether this standard could be met in the actual practice of an enterprise âdependent for its success on the energy, insight, intelligence, and conscientiousness of those who conduct it, and fated, because of this dependence, to fall always somewhat short of a full attainment of its goalsâ.5 Still, his jurisprudence is uncompromisingly committed to the idea that the only meaningful account of lawâs nature is one that is capable of absorbing and accounting for these formal demands and the limits on the exercise of power that they impose. In that jurisprudence, the question of whether one is in fact governing through law is always measurable by the extent to which the morally significant demands of lawgiving are met. To abuse law is, at a certain point, to lose law.
But there is much about the way that Fuller gave expression to these claims that has not assisted their ready understanding. Although he did at times offer quite disciplined statements of his position, such as his exegesis of the eight principles of the internal morality of law in chapter two of The Morality of Law, the key insights of his jurisprudence are otherwise often scattered throughout his writings To complicate matters further, Fuller could be undeniably sloppy in his choice of language, using terms interchangeably or being inattentive to their potential for contradiction, with the consequence that he often fed the fuel of his criticsâ interpretations of his jurisprudence much more readily than he guarded his position against them. These are just some of the reasons why reading Fuller can be an exasperating experience for philosophers trained in standards of clarity and rigour, and who expect the same from any work that makes claim to a philosophical engagement.
It is equally true that Fuller never managed or arguably adequately sought to reclaim his project from Hartâs much narrower agenda. His 1958 reply to Hartâs seminal essay, âPositivism and the Separation of Law and Moralsâ, might show much effort in this vein,6 but when Fuller took the task on much more squarely in his 1969 âReply to Criticsâ (itself an under-explored resource in analysis of Fullerâs thought) the attempt was both too little and too late.7 Surveying the writings linked to the Hart-Fuller debate over the course of those 11 years, therefore, we are ultimately presented with a strange mix of Fuller developing his distinctive jurisprudential project; Fuller being captive to Hartâs agenda; Fuller losing himself and some of his best ideas to the challenge of understanding why Hart and others had dismissed him so harshly; Fuller saying some ridiculously polemical things; Fuller offering some profound insights; and then Fuller attempting to bring it all to a close by seeking to understand what it was about the priorities and methods of his criticsâ projects that might explain their apparent desire to keep his own jurisprudential agenda at a solid distance from the âproperâ concerns of legal philosophy.
Yet whether or not he made an adequate attempt to defend the terms of his own jurisprudential agenda against Hartâs much narrower one, one thing that is clear is that this whole notion that legal philosophy has its âproperâ and âimproperâ concerns was a thorn in Fullerâs side from the very beginning. As a lawyer untrained in the tools of analytic philosophy, Fuller was well aware of how decisive the possession of a particular analytic skill-set had become to the possibility of being heard in twentieth century jurisprudence. The distress this caused him, and the sense of vulnerability and frustration that it precipitated, is made clear in his private correspondence and working notes. Referring to his exchanges with Hart in a letter to a colleague, Fuller confided that âI genuinely do not have the philosophic insight to know just how to reproduce my own convictions properly, and if I did, I would not know what language to use to convey those convictions undistorted to my readersâ.8
But it is important not to focus too much here on the extent to which Fuller was on the back foot. Although keenly aware of the disadvantage he faced in engaging effectively with ârealâ philosophers, Fuller was also keenly sensitive to how the vocabulary of analytic philosophy operated to bring certain views about the nature of law into focus at the same time as it actively marginalised others. The strength of Fullerâs awareness of this agenda-setting force of the vocabulary of analytic legal philosophy is evident in how throughout his writings Fuller repeatedly tried to expose what is at stake in conceding to narrow standards of analysis as definitive of the agenda and the methodology of jurisprudence. This is perhaps expressed no better than in the closing words of his âReply to Criticsâ, where he appeals to legal philosophers to give up their âendless debates about definitionsâ and efforts to build âconceptual modelsâ in favour of âan analysis of the social processes that constitute the reality of lawâ.9
The point, then, is that although the project of âreclaimingâ Fuller need not be an exercise in condemning the standards of analytical precision that in many ways have served legal philosophy well, it must nonetheless involve an appeal to the intellectual credibility of a wider view that accepts certain compromises of clarity in favour of a sensitivity to the insights that we might take from practice. Despite the numerous instances of hyperbole that infect some of his claims, Fuller actually never overstated the wider ambitions of his project. For example, he never suggested that his claims were to be accepted as universally applicable, in the style of general jurisprudence. Indeed, if we are to situate Fullerâs project, we might say that it is loosely historicised around the phenomenon of modern law; cues we receive, amongst other resources, from the references to seventeenth century English case law that accompany the tale of King Rex in The Morality of Law,10 and his reference in his final âReply to Criticsâ to the responsibilities involved in maintaining the rule of law in a modern state.11 But what we can have ...