Aiki (martial arts principle) and its practice is often kept within a particular individual or two from a family/school lineage. Culturally, and due to certain necessities of the time period, the aiki knowledge was usually a very well guarded secret and rarely disclosed. The oldest book to have historically discuss aiki was the 1899 Budo Hiketsu-Aiki no Jutsu. On the subject of aiki it was written: The Textbook of Jujutsu (Jujutsu Kyoju-sho Ryu no Maki) from 1913 wrote: Aiki (martial arts principle) Aiki from a Japanese budo term, at its most basic is a principle that allows a conditioned practitioner to negate or redirect
International Budo University the station. IBU is accessible by highway via: International Budo University IBU hosts a year-long program in budo for foreign students called the . The program, inaugurated in 1984, is limited to 20 students. The program follows the Japanese academic school year, which begins in April and ends in March. The Budo Specialization Program curriculum focuses primarily on the advanced study of judō or kendō study, and secondarily on the study of Japanese culture and the Japanese language. Students from non-English speaking countries can elect to study English in the second semester. Students can elect to live at the Matsumae