"What is called the spirit of the void is where there is nothing. It is not included in man's knowledge. Of course the void is nothingness. By knowing things that exist, you can know that which does not exist. That is the void. People in this world look at things mistakenly, and think that what they do not understand must be the void. This is not the true void. It is bewilderment."

Miyamoto MusashiBook of Five Rings1645