There is a story about the samurai, Miyamoto Musashi, who once went to a sword polisher's shop to have his blade honed and brightened. At the front of the small business he saw a sign that read, "Souls of the samurai polished here." (It is well known that the sword was considered the soul of a samurai in the culture of the time.)
So Musashi entered. "Hello." He called.
"welcome." said the…