it, to repeat myself to encumbering my pages with perpetual references to what has gone before.

That I attach some value to this work is evident from my consenting to its publication; but how much or how little of it is really mine, I am quite unable to say. I have, from my youth up, been reading, observing, thinking, reflecting, talking, I had almost said writing, at least by fits and starts, on political subjects, especially in their connection with philosophy, theology, history, and social progress, and have assimilated to my own mind what it would assimilate, without keeping any notes of the sources whence the materials assimilated were derived. I have written freely from my own mind as I find it now formed; but how it has been so formed, or whence I have borrowed, my readers know as well as I. All that is valuable in the thoughts set forth, it is safe to assume has been appropriated from others. Where I have been distinctly conscious of borrowing what has not become common property, I have given credit, or, at least, mentioned the author's name, with three important exceptions which I wish to note more formally.

I am principally indebted for the view of the American nationality and the Federal Constitution I present, to hints and suggestions furnished by the remarkable work of John C. Hurd, Esq., on The Law of Freedom and Bondage in the United States, a work of rare learning and profound philosophic views. I could not have written my work without the aid derived from its suggestions, any more than I could without Plato, Aristotle, St. Augustine, St. Thomas, Suarez, Pierre Leroux, and the Abbate Gioberti. To these two last-named authors, one a humanitarian sophist, the other a Catholic priest, and certainly one of the profoundest philosophical writers of this century, I am much indebted, though I have followed the political system of neither. I have taken from Leroux the germs of the doctrine I set forth on the solidarity of the race, and from Gioberti the doctrine I defend in relation to the creative act, which is, after all, simply that of the Credo and the first verse of Genesis.

In treating the several questions which the preparation of this volume has brought up, in their connection, and in the light of first principles, I have changed or modified, on more than one important point, the views I had expressed in my previous writings, especially on the distinction between civilized and barbaric nations, the real basis of civilization itself, and the value to the world of the Graeco-Roman civilization. I have ranked feudalism under the head of barbarism, rejected every species of political aristocracy, and represented the English constitution as essentially antagonistic to the American, not as its type. I have accepted universal suffrage in principle, and defended American democracy, which I define to be territorial democracy, and carefully distinguish from pure individualism on the one hand, and from pure socialism or humanitarianism on the other.

I reject the doctrine of State sovereignty, which I held and defended from 1828 to 1861, but still maintain that the sovereignty of the American Republic vests in the States, though in the States collectively, or united, not severally, and thus escape alike consolidation and disintegration. I find, with Mr. Madison, our most philosophic statesman, the originality of the American system in the division of powers between a General government having sole charge of the foreign and general, and particular or State governments having, within their respective territories, sole charge of the particular relations and interests of the American people; but I do not accept his concession that this division is of conventional origin, and maintain that it enters into the original Providential constitution of the American state, as I have done in my Review for October, 1863, and January and October, 1864.

I maintain, after Mr. Senator Sumner, one of the most philosophic and accomplished living American statesmen, that "State secession is State suicide," but modify the opinion I too hastily expressed that the political death of a State dissolves civil society within its territory and abrogates all rights held under it, and accept the doctrine that the laws in force at the time of secession remain in force till superseded or abrogated by competent authority, and also that, till the State is revived and restored as a State in the Union, the only authority, under the American system, competent to supersede or abrogate them is the United States, not Congress, far less the Executive. The error of the Government is not in recognizing the territorial laws as surviving secession but in counting a State that has seceded as still a State in the Union, with the right to be counted as one of the United States in amending the Constitution. Such State goes out of the Union, but comes under it.

I have endeavored throughout to refer my particular political views; to their general principles, and to show that the general principles asserted have their origin and ground in the great, universal, and unchanging principles of the universe itself. Hence, I have labored to show the scientific relations of political to theological principles, the real principles of all science, as of all reality. An atheist, I have said, may be a politician; but if there were no God, there could be no politics. This may offend the sciolists of the age, but I must follow science where it leads, and cannot be arrested by those who mistake their darkness for light.

I write throughout as a Christian, because I am a Christian; as a Catholic, because all Christian principles, nay, all real principles are catholic, and there is nothing sectarian either in nature or revelation. I am a Catholic by God's grace and great goodness, and must write as I am. I could not write otherwise if I would, and would not if I could. I have not obtruded my religion, and have referred to it only where my argument demanded it; but I have had neither the weakness nor the bad taste to seek to conceal or disguise it. I could never have written my book without the knowledge I have, as a Catholic, of Catholic theology, and my acquaintance, slight as it is, with the great fathers and doctors of the church, the great masters of all that is solid or permanent in modern thought, either with Catholics or non-Catholics.

Moreover, though I write for all Americans, without distinction of sect or party, I have had more especially in view the people of my own religious communion. It is no discredit to a man in the United States at the present day to be a firm, sincere, and devout Catholic. The old sectarian prejudice may remain with a few, "whose eyes," as Emerson says, "are in their hind-head, not in their fore-head;" but the American people are not at heart sectarian, and the nothingarianism so prevalent among them only marks their state of transition from sectarian opinions to positive Catholic faith. At any rate, it can no longer be denied that Catholics are an integral, living, and growing element in the American population, quite too numerous, too wealthy, and too influential to be ignored. They have played too conspicuous a part in the late troubles of the country, and poured out too freely and too much of their richest and noblest blood in defence of the unity of the nation and the integrity of its domain, for that. Catholics henceforth must be treated as standing, in all respects, on a footing of equality with any other class of American citizens, and their views of political science, or of any other science, be counted of equal importance, and listened to with equal attention.

I have no fears that my book will be neglected because avowedly by a Catholic author, and from a Catholic publishing house. They who are not Catholics will read it, and it will enter into the current of American literature, if it is one they must read in order to be up with the living and growing thought of the age. If it is not a book of that sort, it is not worth reading by any one.

Furthermore, I am ambitious, even in my old age,