“unless all this training of head and hand is based upon high, upright character, upon a true heart, it will amount to nothing.”
Knowledge and practical skill are not sufficient in Washington’s educational ideal unless they are joined to the character with which those abilities are used.
Source details
Character Building, “What Would Father and Mother Say?”, Project Gutenberg #60484. This is Washington’s normative theory of education and character, not a modern educational outcome study.