At this point he determined to gain an education, and endeavor to earn a living by his brain, since his muscles failed him. He returned to Hudson with the purpose of entering college, his entire capital being ten cents in money and a few tools, with which he hoped to earn enough to pay for his board and tuition. He remained at the college five years, working at his trade by the hour, and doing odd jobs, teaching an occasional term, and working hard as a carpenter in vacations. His studies and labors were unremitting, sometimes allowing him but three hours' sleep out of the twenty-four. As might be expected, his health again gave way, and he was obliged to leave. The college conferred on him the honorary degree of M. A., and the Wesleyan University, at Delaware, Ohio, subsequently conferred the same degree, both without solicitation. [Illustration: R. F. Humiston.] On leaving college he went into the nursery business, not having physical stamina sufficient to prosecute his studies for the ministry, as intended. In this business he continued directly for eighteen months, and partially for five or six years. In the Fall of 1847, he commenced teaching in the public schools in Cuyahoga Falls, and in the following Spring established a private school, the Cuyahoga Falls Seminary. At the end of that year he was elected Superintendent of Public Instruction and principal of the high school. He continued his seminary, having assistants, and the privilege being allowed him of spending a portion of his time in the management of that establishment. In the Fall of 1849, he came to Cleveland and was appointed principal of the Rockwell street grammar school, where he remained seven years, bringing up the school from a low pitch to rank among the foremost in the city. His salary, when he began to teach in Cleveland was but five hundred dollars, and out of this he had to provide for two families, his own and that of his parents. To add to his small stipend, he taught evening school, and took agencies in the vacation. At the same time he was repeatedly offered other situations at better salaries, and was invited to become the principal of a State Normal school. He tendered his resignation as principal of the Rockwell street school, but was induced to remain on promise of increase of salary. Finally, becoming weary of that hope deferred that maketh the heart sick, he resigned and was engaged at a much higher salary, to establish, under the patronage of an association of leading citizens, the Cleveland Academy. This enterprise was very successful, and the position pleasant, a fine corps of assistants being gathered around him.