Tricked

"Yes, there is" Principal Hou said while the eyes of Principal Tang widened in shock.

"Really? And I never knew if such a technique?" He asked with the shocked expression still in his face.

Haha!

Principal Hou only laughed.

He then said, "Well, no one is an island of knowledge. You may have skills that others don't have. While others may have some sets of skills that you couldn't possibly possess. So, no one is an island."

"Hmm. That's right" Principal Tang said with the nod of his head.

He then questioned with a curious look manifesting in his face, "So, what's the move about? And how is it executed?"