Ask for Way Out to Tarzan

Someday, there was one traveler get lost in the jungle, he has turned around for many times for five months long, but he still couldn’t found the way out. In desperation, he met Tarzan.

Traveler said in his mind, “That’s Tarzan, I want to ask him way out”
Traveler: “Tarzan, please help me, I have been lost in this jungle for five months long”
Tarzan: “what poor guy”

Then he told the traveler something.

Tarzan: “it is so easy, you just have to go straight then at the end of the road, turn to the left”
Traveler: “Thanks a lot Tarzan”

Then he move perambulating the direction as Tarzan said. He move straight forward and then turn to the left at the end of the road. He confused, because it did still not work. Moreover, he met Tarzan again.

Traveler: “hey, Tarzan. Why are you laughing? I still can’t find the way out”
Tarzan: “hahahahahaha….. If I know the way out, I am not here now”.