After a few minutes later, the bus arrived and did not stop. The man thought it would stop a little far, so he started running after the bus. Fortunately, the bus never stopped. The man kept follow the bus until he arrived home. The man was very glad that he could save bit of money. He happily told his wife, “Honey, today I ran after the buses until getting home. I didn’t have to pay the fee.” Surprisingly, the wife blamed her, “You fool! Do you know how many you could save if you ran after a taxi”