Oyata Shin Shu Ho"
To strive to attain (Ho=process or principle)
true moral goodness (Shin=true heart)
and to express it through one's every action
(Shu=hand, behavior)
Strive for good moral character.
Keep an honest and sincere way.
Cultivate perseverance or a will for striving.
Develop a respectful attitude.
Restrain your physical abilities through spiritual attainment.