When the bus arrives at the station, people crowd in. I am among those who board the bus first. For that matter, I am able to get a seat at the back of the bus. While I am taking my seat, I hear someone outside who asks the bus driver to open the back door. The back door opens soon and a man in a humble deep blue vest comes in carrying a big carton box. There are passengers who try to enter the bus by the back door, too and the bus driver yelled: "Why you guys want to get in by the back door?!" This frightens back the attempt of certain passengers. The man gets off the bus again and is now carrying in another carton box by the back door. The bus is by now well-loaded but the man lays down the two carton boxes carefully and evenly on the limited ground space that is yet unoccupied. I see that he gets more staff to bring in: a sack of dried soy and a small trolley with a smaller sack of mushroom tied to it. The weight of the sack of dried soy and the trolley give the man, lean and in his fifties a good exercise. After getting all his staffs in and while accommodating them on the ground near the bus's back door, I hear the man speaking twice very politely and to the passengers who stand near him: "Please, sir, could you spare some space? Thank you!" I am thinking why he does not pile up the two big carton boxes to save some space till I see that on the boxes they are marks of "Farm Eggs". "With so many staffs, why don't he get a taxi instead of a public bus??" I am thinking to myself. The bus starts. At Danchu, one stop before my destination stop, I leave my seat to stand in front of the back door by where I should get off soon...And I hear the man speak suddenly to me: "Sir, are you getting off at the stop of Danchu Metro Station, too? I am getting off there. Could you help me to carry off that sack of dry soy at the stop?" He speaks in a tone so politely and after all he is an old man. I immediately decided to give him that helping hand: "Sure, I can help it."