Apply the way of karate to all things. Therein lies its beauty.
When you leave your home, think that you have numerous opponents waiting for you (it is your behavior that invites trouble from them).
You must ignore the bad and adopt the good.
Karate begins and ends with courtesy.
Karate-do begins with courtesy and ends with rei.
When you look at life think in terms of karate. But remember that karate is not only karate -- it is life.