In sum, it is not good to let the hand or the sword become fixed or frozen.87 A fixed hand is a dead hand; a hand that does not become fixed is alive… - Miyamoto Musashi

Many things are said to be passed on. Sleepiness can be passed on, and yawning can be passed on. Time can be passed on also. In large-scale strategy, when the enemy is agitated and shows an inclination to rush, do not mind in the least. Make a show of complete calmness, and the enemy will be taken by this and will become relaxed. When you see that this spirit has been passed on, you can bring about the enemy's defeat by attacking strongly with a Void spirit.

To grip the sword, clasp the hilt loosely with your thumb and forefinger, moderately with the middle finger and tightly with the bottom two fingers.

There is timing in the whole life of the warrior, in his thriving and declining, in his harmony and discord. Similarly, there is timing in the Way of the merchant, in the rise and fall of capital. All things entail rising and falling timing. You must be able to discern this. In strategy there are various timing considerations. From the outset you must know the applicable timing and the inapplicable timing, and from among the large and small things and the fast and slow timings find the relevant timing, first seeing the distance timing and the background timing. This is the main thing in strategy. It is especially important to know the background timing, otherwise your strategy will become uncertain.