If the enemy thinks of the mountains, attack like the sea; and if he thinks of the sea, attack like the mountains.

Unless you really understand others, you can hardly attain your own self-understanding.

When you have attained the way of strategy there will be nothing that you cannot understand. You will see the way in everything.

In strategy your spiritual bearing must not be any different from normal. Both in fighting and in everyday life you should be determined though calm. Meet the situation without tenseness yet not recklessly, your spirit settled yet unbiased.

They speak of "This Dojo" and "That Dojo". They are looking for profit.

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.

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