Essentially, Japanese etiquette developed from the question, "how could one express his/her thoughtful consideration or heart of hospitality." A "form" of basic movement were developed as a way to express one's consideration. In long history and experiences of the Japanese, they have built up these "forms" after some improvements were made to fit each era's circumstances. It has developed into a rationalized movement omitting all futility.
We are going to introduce some basic teachings of the Ogasawara.