Tang slept late on the cloud room floor.
When he awoke, he didn't know where he was.
His cloud must have gotten blown off course in the night.
Tang dropped his anchor. He dropped his ladder. He climbed down to investigate.
Tang stepped down onto the top of a very high mountain.
Nearby, on the top of the very high mountain, sat a small man in a cave.
Tang waved to the man. "Excuse me," He began "Can you tell me where I am?"
The man did not look at Tang, but held up one hand. The man said "Yes."