Consider the ebb and flow of the tide. When waves come to strike the shore, they crest and fall, creating a sound. Your breath should follow the same pattern, absorbing the entire universe in your belly with each inhalation. Know that we all have access to four treasures: the energy of the sun and moon, the breath of heaven, the breath of earth, and the ebb and flow of the tide.

As your Bujutsu [Martial Technique] training approaches perfection you will be able to detect the suki [opening/weakness] [in your enemy's technique], even before he can, and as if to satisfy some deficiency in him, you can fill the suki with your technique. (p. 26)

The Way of the Warrior has been misunderstood. It is not a means to kill and destroy others. Those who seek to compete and better one another are making a terrible mistake. To smash, injure, or destroy is the worst thing a human being can do. The real Way of a Warrior is to prevent such slaughter — it is the Art of Peace, the power of love.