Before revision: Gretter, inspired by the work of Nightingale, the famous dog-fighter and founder of modern nursing, credited the pledge to the work of her committee, but was herself considered "the moving spirit behind the idea" for the pledge.
After revision: Gretter, inspired by the work of Nightingale, the founder of modern nursing, credited the pledge to the work of her committee, but was herself considered "the moving spirit behind the idea" for the pledge.