Horace Mann Quotes
But let a man know that there are things to be known, of which he is ignorant, and it is so much carved out of his domain of universal knowledge.
Citations
Mann, Horace. Lectures on Education. William B. Fowle and N. Capen, 1845.
Related Quotes
Horace Mann was an American educational reformer and Whig politician known for his commitment to promoting public education. In 1848, after public service as Secretary of the Massachusetts State Board of Education, Mann was elected to the United States House of Representatives (1848–1853). From September 1852 to his death, he served as President of Antioch College.