Li Guangbi
Li Guangbi was said to be careful in his behavior when young. He was capable in horsemanship and archery, and also studied the "Book of Han". He started his army service when young, and was said to be decisive, strict, and full of strategies. After his father died, he inherited the title of the Duke of Ji, and was praised for not entering his wife's room (i.e., abstaining from sexual relations) during the observation of the mourning period.