From the moment he entered the walls of the college, he began a rigid discipline of the mind. What elevated Milton, he would ask, to an equality with the gods? What gave to Newton a comprehension of the mysteries of the universe, and to Franklin a power over the elements? and then triumphantly answer, study--unceasing study. "If Socrates had contented himself with only wishing and sighing to enter the field of philosophical truth--if he had prayed, however fervently, could that have sufficed to make him the Prince of Philosophers? Naught but the deepest, unbroken thought could have made him sport familiarly with the subtleties of philosophy, clothed as they then were, in all the gloom of ancient mythology." So thought Walter Dunlap. Night after night did he wear himself away by the intensity of his study and the depth of his thought. A year had not passed, ere he had run through much of the whole collegiate course--made himself master of the ancient languages, and gained a prize in astronomical calculations. Mind cannot conceive the joy which he felt at this success. The image of a father, smiling with tenderness and approbation, blessing him with the unbounded gratitude which a father only can feel, was ever present to his mind. Who can measure the depth of his joy? Who can count the sighs of anguish which these moments of joy now repayed? Well might he say, in reference to his own life, "One moment may, with bliss repay Unnumbered hours of pain." Yet he did not esteem his work yet ended--his purpose yet realized. Innumerable difficulties, calling for energy to brave the prospect of years of application, presented themselves. He resolved to banish from his heart every image of despair, and if the attainment of glory and usefulness required it, "To drink even to the very dregs The bitterest cup that time could measure out, And having done, look up and ask for more." He received no joy but in the action of mind--in converse with the proudest philosophers of the world. If he was but allowed to walk with Plato and Aristotle, in the grove of Academus, and listen to their discourses he was content. And yet, philosopher as he was, he did not wish to die unlamented, with no epitaph to his memory. How could he remain in the world, and leave it, without having made one discovery in science--established one truth which might benefit mankind--done aught that could endear his name to posterity--caused one heart's gratitude to follow him to the tomb? Such a thought was sad--unutterable! It was thus he was hurried on in his mental application, till at last it became far too incessant for the safety of his life. He saw the consequence, yet could not stay the impetuous workings of his own mind--now beyond his control. His last letter to me, thus concluded, "since I cannot expect a long residence on this earth, my only wish is, that I may have at least one kind friend who will candidly inscribe upon my tomb, this simple epitaph,