Aben went to test the position of a railway clerk.
   During the interview, the examiner asked him: “If you find that two trains are coming across the same track, what should you do?”
  Aben answered without hesitation: “I will use The fastest speed rushed into the duty booth, turn on the automatic switch to avoid the accident.”
  The examiner asked: “If the switch fails, what should I do?” Aben said: “Then I will run out immediately, use The manual switcher changed the track.”
  The examiner asked again: “What if the manual switcher happened to be damaged by lightning?”
  Aben said: “Then I will run out and call the next duty Kiosk, let them open the switch there.”
  The examiner continued to ask: “If the phone fails, can’t you go out?”
  Aben said: “Then I will run out and go across the road to fight the public Emergency phone.”
  The examiner did not resign. “What if the public phone was also damaged by a bastard?”
  Aben scratched his scalp: “Then I will go back to the village and call my second uncle.” < br>   This time it was the examiner’s turn to be stunned and asked: “What is your second uncle doing? What is the use of calling him to come?” The two trains touched their noses, and I asked him to open their eyes.”