Following are the eight principles of bushido:

Jin - to develop a sympathetic understanding of people
Gi - to preserve the correct ethics
Chu - to show loyalty to one's master
Ko - to respect and to care for one's parents
Rei - to show respect for others
Chi - to enhance wisdom by broadening one's knowledge
Shin - to be truthful at all times
Tei - to care for the aged and those of a humble station

posted this here so i can get to it in a bit for my upcoming Samurai based PNP