His intellectual powers were of a high order: clear and distinct apprehension of his subject, and felicitous illustration, characterized him among all his companions. To an eager desire for wide acquaintance with truth in all its departments, and a memory strong and accurate in retaining what he found, there was added a remarkable candor in examining what claimed to be the truth. He had also an ingenious and enterprising mind--a mind that could carry out what was suggested, when it did not strike out new light for itself. He possessed great powers of analysis; often his judgment discovered singular discrimination. His imagination seldom sought out object of grandeur; for, as a friend has truly said of him, "he had a kind and quiet eye, which found out the living and beautiful in nature, rather than the majestic and sublime."
He might have risen to high eminence in the circles of taste and literature, but denied himself all such hopes, that he might win souls. With such peculiar talents as he possessed, his ministry might have, in any circumstances, attracted many; but these attractions were all made subsidiary to the single desire of awakening the dead in trespasses and sins. Nor would he have expected to be blessed to the salvation of souls unless he had himself been a monument of sovereign grace. In his esteem, "_to be in Christ before being in the ministry_" was a thing indispensable. He often pointed to those solemn words of Jeremiah (23:21): "_I have not sent these prophets, yet they ran; I have not spoken to them, yet they prophesied. But if they had stood in my counsel, and caused my people to hear my words, then they should have turned them from their evil way, and from the evil of their doings._"
It was with faith already in his heart that he went forward to the holy office of the ministry, receiving from his Lord the rod by which he was to do signs, and which, when it had opened rocks and made waters gush out, he never failed to replace upon the ark whence it was taken, giving glory to God! He knew not the way by which God was leading him; but even then he was under the guidance of the pillar-cloud. At this very period he wrote that hymn, _They sing the song of Moses_. His course was then about to begin; but now that it has ended, we can look back and plainly see that the faith he therein expressed was not in vain.