Without knowledge there can be no sure progress. Vice and barbarism are the inseparable companions of ignorance. Nor is it too much to say that, except in rare instances, the highest virtue is attained only through intelligence.
Charles Sumner (1849). “The Law of Human Progress: An Oration Before the Phi Beta Kappa Society of Union College, Schenectady. July 25th, 1848”, p.26
