The battle of Yorktown decided the event of the war of the Revolution. The profession of a soldier could no longer give sufficient scope to the restless activity of Hamilton; although then occupying a distinguished place among the most illustrious of his countrymen, and yielding, though not without regret, his arms for the _toga_, he selected for his future employment the profession of the law--a pursuit for which his general studies and the character of his mind, as well as his inclination, eminently fitted him. From the period of his admission to the bar until the assembling of the convention which framed the constitution under which we now live, his time and labors were divided between the practice of his profession and the service of the public in various capacities. Of the convention he was chosen a member, and he brought to the performance of his duties in that body the purest patriotism, and abilities unsurpassed, if indeed equalled, in that assembly of illustrious men. He took from the outset a most conspicuous part in its deliberations, throwing upon every important subject which was discussed, the blended lights of his genius, experience, and learning. As the sessions of the convention were held in secret, we have but an imperfect knowledge of its proceedings; and the meagre and fragmentary reports which we possess of the speeches which were delivered in it give us a very inadequate notion of the masterly efforts of Hamilton. But the testimony of his associates in the convention, and the imperfect records we have of its deliberations, join in ascribing to him a foremost place; and an impartial student of our constitution and history, himself a profound statesman and philosopher, M. Guizot, has said that there is in our political system scarcely an element of order and durability for which we are not in a great measure indebted to the genius of Hamilton. Indeed he was the very first to point out the radical defects in the old confederation, and the absolute necessity of a government based upon a different foundation, and invested with more ample powers. The restoration of the public credit, the creation of a currency, the promotion of commerce, the preservation of the public faith with foreign countries, the general tranquillity--these were topics which he had discussed in all their relations long before the meeting of the convention, and he had early arrived at the conclusion that these great ends were to be reached in no other way than by the establishment of a NATIONAL GOVERNMENT, emanating directly from the people at large, sovereign in its own sphere, and responsible to the people alone for the manner in which its powers were executed. In the Constitution, when it was presented for adoption, Hamilton saw some objectionable features. These he had opposed in the convention; but finding that such opposition was likely to throw obstacles in the way of any final agreement, and reorganizing in the