Bar and Bat Mitzvah "son" (), while "bat" () means "daughter" in Hebrew, and "mitzvah" () means "commandment" or "law" (plural: "mitzvot"). Thus "bar mitzvah" and "bat mitzvah" literally translate to "son of commandment" and "daughter of commandment". However, in rabbinical usage, the word "bar" means "under the category of" or "subject to". "Bar mitzvah" therefore translates to "an [agent] who is subject to the law". Although the term is commonly used to refer to the ritual itself, in fact the phrase originally refers to the person. The modern method of celebrating becoming a bar mitzvah did not exist in the time of the
Mitzvah Technique It utilizes body mechanics in the acts of standing, sitting, and walking. The philosophy is that with practice, the discipline becomes integrated into all common activities of daily life. The Mitzvah Technique is based on the philosophy of the Mitzvah Mechanism. The Mechanism consists of a sequence of natural body movements that magnify the rippling motion in the body. There are four components to the Mitzvah Mechanism: (1) The interplay of physical forces acting between the pelvis and spine, (2) the rippling spinal motion, (3) the dynamic relationship involving the pelvis, spine and head in a synchronized motion, and (4)