Perception is strong and sight weak. In strategy it is important to see distant things as if they were close and to take a distanced view of close things.

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

Cutting down the enemy is the way of strategy, and there is no need for many refinements of it.

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

The true science of martial arts means practicing them in such a way that they will be useful at any time, and to teach them in such a way that they will be useful in all things.

If the enemy stays spirited it is difficult to crush him.

It is difficult to understand the universe if you only study one planet