"Professor Young was a consummate teacher. During his college course he taught school every successive winter, as he had done for years preceding, and earned nearly enough to pay the expenses of his course, for he had high wages, and never wasted them on his clothes or pleasures. That discipline settled in his mind the elements of knowledge. The principles of all true knowledge were already laid; first, when he was born; and, secondly, when he was born again. He had, of course, tools to work with, and facility to use them for the good of others, enlarging all the while his own fabric till he became the man of science that he was for his successive trusts. He loved, as few men ever love, to teach, and as no man can love who begins not early and makes not teaching his profession. He went to his last recitation when he should have been upon his bed, to find relief from the agonies he suffered, and take off his mind from the greater that he feared. He was never more at home, or more at ease, than with his class. He loved to enrich them out of his own stores, and thereby draw out and sharpen their independent faculties. He was not disconcerted when he sometimes drew to little purpose; though sure, by set remonstrance, or by his peculiar, quaint, dry and caustic humor, to rebuke indifference and neglect, or expose the artifice of a bold, shrewd, or sly pretender. He was sure of what he knew, and never gave way without a reason. I have sometimes thought him too sure before he scanned a question. Yet he would never persist when he saw no foothold. He was set but not dogmatic, or no more so than a sincere man must be when he believes what he teaches and is in earnest. He would never defend before his class a theory because it was new, or because it was learned, or because it was his own, or because it was popular, or because he would otherwise be ruled out of the synagogue, till he had made it sure by calculus, or probable by analogy. When convinced that an hypothesis could not be verified in the present state of knowledge, or never in logical consistency with established facts, or moral certainties, he abandoned it like an honest man. But where he had his ground he stood, and would have it understood. Of course his teaching was effectual. Those who would be made scholars he made sound and good ones. He gave a strong character to his departments, and his departments were an honor to the college.