The 20 Precepts of Gichin Funakoshi
1. Do not forget that karate begins with rei and ends with rei.
2. There is no first hand in karate.
3. Karate supports justice.
4. First know yourself, then know others.
5. The spirit is more important than the technique.
6. Free the mind.
7. Misfortune comes out of negligence.
8. Do not think karate is only in the dojo.
9. Karate training requires a lifetime.
10. Put karate into everyday life, and you will find perfect existence.
11. Karate is like hot water; if you do not keep on heating it, it cools down.
12. Do not think that you have to win, instead think that you do not have to lose.
13. Move according to your opponent.
14. Victory depends on proper strategy.
15. Think of the hands and feet as swords.
16. When you leave home, think that you have a million enemies awaiting you.
17. Postures are for the beginner, later it is natural body.
18. Do the kata correctly, the real fight is a different matter.
19. Do not forget about the relative strength of power, the flexibility of the body, and the speed of technique.
20. Devise at all times.