The Book of Five Rings

To know ten thousand things, know one well.

Do not let the body be in a hurry; be calm and unhurried.

You must understand that there is more than one way to win a battle.

It is difficult to understand the world of the warrior.

The way of the warrior is the way of the arts.

The spirit of the warrior is to be ready to die.

The ultimate aim of martial arts is not having to use them.

If you know the way broadly, you will see it in everything.

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

Miyamoto Musashi