the matter of jurisprudence is positive law: law, simply and strictly so called: or law set by political superiors to political inferiors. But positive law (or law, simply and strictly so called) is often confounded with objects to which it is related by resemblance, and with objects to which it is related in the way of analogy: with objects which are also signified, properly and improperly, by the large and vague expression law. To obviate the difficulties springing from that confusion, I begin my projected Course with determining the province of jurisprudence, or with distinguishing the matter of jurisprudence from those various related objects: trying to define the subject of which I intend to treat, before I endeavour to analyse its numerous and complicated parts.

[A law, in the most general and comprehensive acceptation in which the term, in its literal meaning, is employed, may be said to be a rule laid down for the guidance of an intelligent being by an intelligent being having power over him. Under this definition are included, and without impropriety, several species. It is necessary to define accurately the line of demarcation which separates these species from one another, as much mistiness and intricacy has been infused into the science of jurisprudence by their being confounded or not clearly distinguished. In the comprehensive sense above indicated, or in the largest meaning which it has, without extension by metaphor or analogy,] the term law embraces the following objects: – Laws set by God to his human creatures, and laws set by men to men.