"Democracy in America" must be credited with a very important teaching influence on the political thought of mankind. This influence is more than the impulse of stimulating speculation. It is a practical force fruitful of solid political result. The present writer remembers hearing Tocqueville taught to eager audiences of French students in the College de France, at Paris, by M. Laboulaye, a popular professor in that national institution. This was while in France the second empire remained as yet apparently firm on its base, and while in this country the great duel between section and section remained as yet apparently doubtful. The applause with which the lecturer's praise of free institutions was greeted signified much. It signified that the leaven of Tocqueville's ideas was working in those youthful hearts. (M. Laboulaye's lectures, which possessed original merit of their own, were finally published in a volume.) Present republican France owes, in no despicable degree, its existence to the fact that Tocqueville had visited, and reported, and interpreted the United States to his countrymen. Perhaps, also, it is true that the American Union is standing to-day partly because the popular sentiment created by Tocqueville in France favorable to American democracy was too strong, too vivid, and too universal, for the emperor safely to disregard it, in imperial acts, long threatened, hostile to the integrity of the republic. If Tocqueville's guess is right, if democratic institutions are indeed ultimately to prevail throughout the world, certainly it cannot be denied that the prophet himself will have done his part toward fulfilling his prophecy. We feel that we shall have done scant justice to the high and serious spirit who forms the subject of these concluding pages of the present chapter, if we do not go from the one work itself, by example out of which we have shown him, to expressions of his in his correspondence that may let us a little deeper into the personal secret of the man himself. Tocqueville, although, as we have intimated, a believer in the democratic destiny of the world, was not such in virtue of being a democrat by preference himself. On the contrary, his own aristocratic blood favoring it perhaps, his individual choice would apparently have gone, not for, but against, democracy. This seems to be indicated in what follows, written to a friend concerning the purpose of his work, "Democracy in America":