One day, while wondering in the mountains, Shi Tou said to Shishi,
"'just lop off that branch of the tree in front of me - its hindering me"
"I didn' t bring a knife",'replied Shishi.' Shi Tou pulled out a knife and gave it Shishi.
"Why not let this come to me?'"said Shishi.
"What would you use it for?'"asked Shi Tou.
Then Shi Tou had a great awakening.
