Bushido is the code of conduct that emphasized loyalty, bravery, and self-discipline among the samurai warriors.

Bushido, which means "the way of the warrior," was a set of ethical principles that governed the behavior and actions of samurai warriors in feudal Japan. It was deeply rooted in the traditions of Japanese culture and had a significant influence on the samurai's way of life.

Loyalty:
- Loyalty was one of the core values of Bushido. Samurai warriors were expected to be loyal to their daimyo (lord) and serve them with unwavering dedication. They were bound by a strong sense of duty and honor to protect and serve their lord and their clan.

Bravery:
- Bravery was another important aspect of Bushido. Samurai warriors were trained to be fearless in battle and to face death with courage. They were expected to show bravery not only in combat but also in facing challenges and adversity in their daily lives.

Self-discipline:
- Self-discipline was a critical virtue for samurai warriors. They were required to have control over their emotions and impulses, to maintain a calm and composed demeanor even in the face of provocation or danger. Self-discipline also extended to their personal lives, emphasizing the importance of self-control and moderation in all aspects.

Other key elements of Bushido:
- Honor: Samurai warriors were expected to uphold their honor at all times. They were taught to act with integrity, honesty, and morality, and to maintain their reputation and the reputation of their clan.
- Respect: Bushido emphasized the importance of respect, not only towards their superiors but also towards their peers and subordinates. Samurai warriors were expected to show respect to others and to follow the proper etiquette and customs of their society.
- Frugality: Samurai warriors were encouraged to live a simple and frugal lifestyle. They were expected to be modest in their possessions and to avoid extravagance.

Overall, Bushido provided a moral and ethical framework for the samurai warriors, guiding their actions and shaping their character. It instilled in them a sense of duty, honor, and discipline, creating a strong and respected class of warriors in Japanese society.