Harlan F. Stone,
Gleason v. Seaboard Air Line Railway Company…
“ And we think that the restriction of the vicarious liability of the principal adopted by the court below is supported no more by reason than by authority. Undoubtedly formal logic may find something to criticize in a rule which fastens on the principal liability for the acts of his agent, done without the principal's knowledge or consent and to which his own negligence has not contributed. But few doctrines of the law are more firmly established or more in harmony with accepted notions of social policy than that of the liability of the principal without fault of his own. ”
