An Introduction to the Philosophy of Law

by Roscoe Pound

Fourth, law may be conceived as a philosophically discovered system of principles which express the nature of things, to which, therefore, man ought to conform his conduct. Such was the idea of the Roman jurisconsult, grafted, it is true, on the second and third ideas and on a political theory of law as the command of the Roman people, but reconciled with them by conceiving of tradition and recorded wisdom and command of the people as mere declarations or reflections of the philosophically ascertained principles, to be measured and shaped and interpreted and eked out thereby. In the hands of philosophers the foregoing conception often takes another form so that, fifth, law is looked upon as a body of ascertainments and declarations of an eternal and immutable moral code.

Sixth, there is an idea of law as a body of agreements of men in politically organized society as to their relations with each other. This is a democratic version of the identification of law with rules of law and hence with the enactments and decrees of the city-state which is discussed in the Platonic Minos. Not unnaturally Demosthenes suggests it to an Athenian jury. Very likely in such a theory a philosophical idea would support the political idea and the inherent moral obligation of a promise would be invoked to show why men should keep the agreements made in their popular assemblies.

Seventh, law has been thought of as a reflection of the divine reason governing the universe; a reflection of that part which determines the "ought" addressed by that reason to human beings as moral entities, in distinction from the "must" which it addresses to the rest of creation. Such was the conception of Thomas Aquinas, which had great currency down to the seventeenth century and has had much influence ever since.

Eighth, law has been conceived as a body of commands of the sovereign authority in a politically organized society as to how men should conduct themselves therein, resting ultimately on whatever basis was held to be behind the authority of that sovereign. So thought the Roman jurists of the Republic and of the classical period with respect to positive law. And as the emperor had the sovereignty of the Roman people devolved upon him, the Institutes of Justinian could lay down that the will of the emperor had the force of a law. Such a mode of thought was congenial to the lawyers who were active in support of royal authority in the centralizing French monarchy of the sixteenth and seventeenth centuries and through them passed into public law. It seemed to fit the circumstances of parliamentary supremacy in England after 1688, and became the orthodox English juristic theory. Also it could be made to fit a political theory of popular sovereignty in which the people were thought of as succeeding to the sovereignty of parliament at the American Revolution or of the French king at the French Revolution.

A ninth idea of law takes it to be a system of precepts discovered by human experience whereby the individual human will may realize the most complete freedom possible consistently with the like freedom of will of others. This idea, held in one form or another by the historical school, divided the allegiance of jurists with the theory of law as command of the sovereign during almost the whole of the past century. It assumed that the human experience by which legal principles were discovered was determined in some inevitable way. It was not a matter of conscious human endeavor. The process was determined by the unfolding of an idea of right and justice or an idea of liberty which was realizing itself in human administration of justice, or by the operation of biological or psychological laws or of race characters, whose necessary result was the system of law of the time and people in question.

Again, tenth, men have thought of law as a system of principles, discovered philosophically and developed in detail by juristic writing and judicial decision, whereby the external life of man is measured by reason, or in another phase, whereby the will of the individual in action is harmonized with those of his fellow men. This mode of thought appeared in the nineteenth century after the natural-law theory in the form in which it had prevailed for two centuries had been abandoned and philosophy was called upon to provide a critique for systematic arrangement and development of details.

Eleventh, law has been thought of as a body or system of rules imposed on men in society by the dominant class for the time being in furtherance, conscious or unconscious, of its own interest. This economic interpretation of law takes many forms. In an idealistic form it thinks of the inevitable unfolding of an economic idea. In a mechanical sociological form it thinks of class struggle or a struggle for existence in terms of economics, and of law as the result of the operation of forces or laws involved in or determining such struggles. In a positivist-analytical form it thinks of law as the command of the sovereign, but of that command as determined in its economic content by the will of the dominant social class, determined in turn by its own interest. All of these forms belong to transition from the stability of the maturity of law to a new period of growth. When the idea of the self-sufficiency of law gives way and men seek to relate jurisprudence to the other social sciences, the relation to economics challenges attention at once. Moreover in a time of copious legislation the enacted rule is easily taken as the type of legal precept and an attempt to frame a theory of legislative lawmaking is taken to give an account of all law.

Finally, twelfth, there is an idea of law as made up of the dictates of economic or social laws with respect to the conduct of men in society, discovered by observation, expressed in precepts worked out through human experience of what would work and what not in the administration of justice. This type of theory likewise belongs to the end of the nineteenth century, when men had begun to look for physical or biological bases, discoverable by observation, in place of metaphysical bases, discoverable by philosophical reflection. Another form finds some ultimate social fact by observation and develops the logical implications of that fact much after the manner of the metaphysical jurist. This again results from the tendency in recent years to unify the social sciences and consequent attention to sociological theories.

Digression is worth while in order to note that each of the foregoing theories of law was in the first instance an attempt at a rational explanation of the law of the time and place or of some striking element therein. Thus, when the law has been growing through juristic activity, a philosophical theory of law, as declaratory of philosophically ascertainable principles, has obtained. When and where the growing point of law has been in legislation, a political theory of law as the command of the sovereign has prevailed. When the law has been assimilating the results of a prior period of growth, a historical theory of law as something found by experience, or a metaphysical theory of law as an idea of right or of liberty realizing in social and legal development, has tended to be dominant. For jurists and philosophers do not make these theories as simple matters of logic by inexorable development of philosophical fundamentals. Having something to explain or to expound, they endeavor to understand it and to state it rationally and in so doing work out a theory of what it is. The theory necessarily reflects the institution which it was devised to rationalize, even though stated universally. It is an attempt to state the law, or the legal institution of the time and place in universal terms. Its real utility is likely to be in its enabling us to understand that body of law or that institution and to perceive what the men of the time were seeking to do with them or to make of them. Accordingly analysis of these theories is one way of getting at the ends for which men have been striving through the legal order.

What common elements may we find in the foregoing twelve pictures of what law is? For one thing, each shows us a picture of some ultimate basis, beyond reach of the individual human will, that stands fast in the whirl of change of which life is made up. This steadfast ultimate basis may be thought of as the divine pleasure or will or reason, revealed immediately or mediately through a divinely ordained immutable moral code. It may be put in the form of some ultimate metaphysical datum which is so given us that we may rest in it forever. It may be portrayed as certain ultimate laws which inexorably determine the phenomena of human conduct. Or it may be described in terms of some authoritative will for the time and place, to which the wills of others are subjected, that will deriving its authority ultimately and absolutely in some one of the preceding forms, so that what it does is by and large in no wise a matter of chance. This fixed and stable starting point is usually the feature upon which the chief emphasis is placed. Next we shall find in all theories of the nature of law a picture of a determinate and mechanically absolute mode of proceeding from the fixed and absolute starting point. The details may come from this starting point through divine revelation or a settled authoritative tradition or record, or an inevitable and infallible philosophical or logical method, or an authoritative political machinery, or a scientific system of observation, or historically verifiable ideas which are logically demonstrable to be implications of the fundamental metaphysically given datum. Third, we shall see in these theories a picture of a system of ordering human conduct and adjusting human relations resting upon the ultimate basis and derived therefrom by the absolute process. In other words, they all picture, not merely an ordering of human conduct and adjustment of human relations, which we have actually given, but something more which we should like to have, namely, a doing of these things in a fixed, absolutely predetermined way, excluding all merely individual feelings or desires of those by whom the ordering and adjustment are carried out. Thus in these subconscious picturings of the end of law it seems to be conceived as existing to satisfy a paramount social want of general security. Certainly the nineteenth-century jurist had this conception. But is this because the function of law is limited to satisfaction of that one want, or is it because that want has been most conspicuous among those which men have sought to satisfy through law, and because the ordering of human conduct by the force of politically organized society has been adapted chiefly to satisfying that one want in the social order of the past?