The question now arises, shall this one great people, having a common origin, a common language, a common religion, common sentiments, interests, sympathies and hopes, remain one political state, one nation, one republic; or shall it be broken into two conflicting, and, probably, hostile nations or republics? Shall the American people, then, be divided? Before deciding on this question, let us consider our position, our power, and capabilities. The world contains no seat of empire so magnificent as this; which, embracing all the varying climates of the temperate zone, and traversed by wide expanding lakes and long branching rivers, offers supplies on the Atlantic shores to the overcrowded nations of Europe, and, on the Pacific coast, intercepts the commerce of the Indies. The nations thus situated, and enjoying forest, mineral, and agricultural resources unequaled, if endowed, also with moral energies adequate to the achievement of great enterprises, and flavored with a government adapted to their character and condition, must command the empire of the seas, which, alone, is real empire. We think we may claim to have inherited physical and intellectual vigor, courage, invention, and enterprise; and the systems of education prevailing among us, open to all the stores of human science and art. The Old World and the Past were allotted by Providence to the pupilage of mankind. The New World and the Future seem to have been appointed for the maturity of mankind, with the development of self-government, operating in obedience to reason and judgment. We may, then, reasonably hope for greatness, felicity, and renown, excelling any hitherto attained by any nation, if, standing firmly on the continent, we lose not our grasp on either ocean. Whether a destiny so magnificent would be only partially defeated, or whether it would be altogether lost by a relaxation of the grasp, surpasses our wisdom to determine, and happily it is not important to be determined. It is enough, if we agree, that expectations so grand, yet so reasonable and so just, ought not in any degree to be disappointed. And now, it seems to me, that the perpetual unity of the empire hangs on the decision of this day and this hour. California is already a State,--a complete and fully appointed State. She never again can be less than that. She never again can be a province or a colony; nor can she be made to shrink or shrivel into the proportions of a federal dependent territory. California, then, henceforth and forever, must be, what she is now,--a State. The question whether she shall be one of the United States of America, has depended on her and on us. Her election has been made. Our consent alone remains suspended; and that consent must be pronounced now or never. W. H. Seward. LXXVI. A HIGHWAY TO THE PACIFIC.