Bushidō ("the way of the warrior") is the set of codes of honour and ideals that dictated the samurai way of life.

Bushidō represented regulations for samurai attitudes and behavior which evolved significantly through history. It is loosely analogous to the European concept of chivalry. Contemporary forms of bushido are still used in the social and economic organization of Japan. Bushido is best used as an overarching term for all the codes, practices, philosophies and principles of samurai culture.

The bushidō code is typified by eight virtues according to Nitobe Inazō in the Meiji Period (1900): Nitobe defined Bushido as “the ways which fighting nobles should observe in their daily life as in their vocation.” Righteousness (義, gi)

Be acutely honest throughout your dealings with all people. Believe in justice, not from other people, but from yourself. To the true warrior, all points of view are deeply considered regarding honesty, justice and integrity. Warriors make a full commitment to their decisions. Heroic Courage (勇, yū)

Hiding like a turtle in a shell is not living at all. A true warrior must have heroic courage. It is absolutely risky. It is living life completely, fully and wonderfully. Heroic courage is not blind. It is intelligent and strong. Benevolence, Compassion (仁, jin)

Through intense training and hard work the true warrior becomes quick and strong. They are not as most people. They develop a power that must be used for good. They have compassion. They help their fellow men at every opportunity. If an opportunity does not arise, they go out of their way to find one. Respect (礼, rei)

True warriors have no reason to be cruel. They do not need to prove their strength. Warriors are not only respected for their strength in battle, but also by their dealings with others. The true strength of a warrior becomes apparent during difficult times. Honesty (誠, makoto)

When warriors say that they will perform an action, it is as good as done. Nothing will stop them from completing what they say they will do. They do not have to 'give their word'. They do not have to 'promise'. Speaking and doing are the same action. Honour (名誉, meiyo)

Warriors have only one judge of honor and character, and this is themselves. Decisions they make and how these decisions are carried out are a reflection of who they truly are. You cannot hide from yourself. Duty and Loyalty (忠義, chūgi)

Warriors are responsible for everything that they have done and everything that they have said and all of the consequences that follow. They are immensely loyal to all of those in their care. To everyone that they are responsible for, they remain fiercely true.
Self-Control (自制, jisei)