One day Sisman Tuccar arrived at the teahouse carrying a sign that said, “This is me”.
Somebody asked, “Sisman, what are you carrying around that sign for?”

Replied Sisman, “It’s so that everyone will know who I am of course.”
“But isn’t that obvious?” asked the man.
“Well it may be obvious to you, but it’s not to me.” replied Sisman.