- “You can only fight the way you practice”

- “If you wish to control others you must first control yourself”

- “The ultimate aim of martial arts is not having to use them”

- “You must understand that there is more than one path to the top of the mountain”

- “Do nothing that is of no use”

- “There is nothing outside of yourself that can ever enable you to get better, richer, stronger, or smarter. Everything is within. Everything exists. Seek nothing outside of yourself.”

- “In battle, if you you make your opponent flinch, you have already won.”

- “Think lightly of yourself and deeply of the world”

- “If you do not control the enemy, the enemy will control you”

- “When you decide to attack, keep calm and dash in quickly, forestalling the enemy...attack with a feeling of constantly crushing the enemy, from first to last.”