Kendo's origins stem from many of the sword fighting techniques developed over hundreds of years of war and from the many sword schools of early J
apan.Kendo hobbyists (Kenshi ~ ken = sword, shi = people) spar with flexible bamboo practice swords (shinai) using both the edge and point of the sword to hit targets on their opponent's armour.
The four primary targets are the forehead, the wrists, the abdomen, or the throat or as known within kendo (men, kote, Do or tsuki) respectively.
The goal of Kendo is not only to develop the physical skills necessary for sword fighting, but to also introduce students to moral and spiritual aspects that can carry over into one's daily life.
Etiquette, or "rei-gi" is also a critical component of Kendo training. The basic rules come from the formal, highly stylised social system of Japan. Simply stated, Kendo etiquette is based on respect -- for one's Sensei, seniors, equipment, etc. For example:
In the Dojo
Stop and bow, everytime, when entering or leaving a dojo.
When addressing instructors, use the title Sensei.
The only proper way to sit on the mat is in seiza (formal sitting position). If you have a knee injury you may sit cross legged, but never with legs outstretched, never reclining, and never leaning against walls or posts.
Avoid walking in front of sensei, or in front of kenshi seated in the seiza position.
Be aware of seniors members and follow their lead. Do not sit down, finish bowing, or remove your equipment before your seniors. When lining up, position yourself relative to your seniors. Example: when seated, line up your men and kote, as well as your knees, to those of your senior.
Be aware of junior members and take care of them.
Pay respect to your seniors and fellow kenshi when departing. Examples: oyasumi nasai (good night), sayounara.
Wear your keikogi and hakama neatly. Make sure the keikogi is smooth, not bulging, in the front and back.
Always handle your shinai respectfully. Do not lean on it, rest it on the floor, twirl it, or drag it .