Before we quit this stage of jurisprudence, a caution may be usefully given to the English student. Bentham, in his _Fragment on Government_, and Austin, in his _Province of Jurisprudence Determined_, resolve every law into a _command_ of the lawgiver, _an obligation_ imposed thereby on the citizen, and a _sanction_ threatened in the event of disobedience; and it is further predicated of the _command_, which is the first element in a law, that it must prescribe, not a single act, but a series or number of acts of the same class or kind. The results of this separation of ingredients tally exactly with the facts of mature jurisprudence; and, by a little straining of language, they may be made to correspond in form with all law, of all kinds, at all epochs. It is not, however, asserted that the notion of law entertained by the generality is even now quite in conformity with this dissection; and it is curious that, the farther we penetrate into the primitive history of thought, the farther we find ourselves from a conception of law which at all resembles a compound of the elements which Bentham determined. It is certain that, in the infancy of mankind, no sort of legislature, not even a distinct author of law, is contemplated or conceived of. Law has scarcely reached the footing of custom; it is rather a habit. It is, to use a French phrase, "in the air." The only authoritative statement of right and wrong is a judicial sentence after the facts, not one presupposing a law which has been violated, but one which is breathed for the first time by a higher power into the judge's mind at the moment of adjudication. It is of course extremely difficult for us to realise a view so far removed from us in point both of time and of association, but it will become more credible when we dwell more at length on the constitution of ancient society, in which every man, living during the greater part of his life under the patriarchal despotism, was practically controlled in all his actions by a regimen not of law but of caprice. I may add that an Englishman should be better able than a foreigner to appreciate the historical fact that the "Themistes" preceded any conception of law, because, amid the many inconsistent theories which prevail concerning the character of English jurisprudence, the most popular, or at all events the one which most affects practice, is certainly a theory which assumes that adjudged cases and precedents exist antecedently to rules, principles, and distinctions. The "Themistes" have too, it should be remarked, the characteristic which, in the view of Bentham and Austin, distinguishes single or mere commands from laws. A true law enjoins on all the citizens indifferently a number of acts similar in class or kind; and this is exactly the feature of a law which has most deeply impressed itself on the popular mind, causing the term "law" to be applied to mere uniformities, successions, and similitudes. A _command_