井上馨
The Navy turned to the United Kingdom for assistance in modernizing and Westernizing, and the Royal Navy provided military advisors to assist in the development of the curriculum. The first director of the Naval War College was Inoue Kaoru and one of the foremost of the early foreign advisors was Captain John Ingles, who lectured at the college from 1887 to 1893. Ingles not only introduced the elements of western tactics, but also stressed the importance of command officers in mathematics, physics, and the technologies necessary to operate steam warships.