在正文开始之前我来给大家讲个笑话。一位富豪年迈体衰,到了即将油灯枯尽的时候,将四个儿子叫到了床前,用眼神指示下人拿出三双筷子给了小儿子。小儿子接过筷子,对着父亲冷笑着,轻易便把筷子折断了。父亲无奈又指示下人拿出四双筷子放在三儿子面前,三儿子不屑一笑,拿着筷子也折断了。父亲流泪,再指示下人拿出五双筷子,二儿子哈哈大笑,拿起筷子,又折断了它们。无法说话的父亲十分愤怒,他指示下人拿出最后十双根筷子,大儿子哈哈大笑,对着大家轻蔑地说:“父亲的意思,是叫我们今后要团结一致,这我们都懂。” Before the beginning of the text I’ll give you a joke. A wealthy elderly decay, to the end of the lamp will be depleted, the four sons called the bed, with his eyes instruct the next three pairs of chopsticks to give the younger son. The younger son took the chopsticks, sneered at his father, easily broken chopsticks. Father helpless again instructed the next person to come up with four pairs of chopsticks in front of the third son, the third son disdain smile, chopsticks also took off. Father tears, and then instructed the man came out five pairs of chopsticks, the second son laughed, picked up the chopsticks, but also broken them. Unable to speak his father was very angry, he instructed his servant to come up with the last ten pairs of chopsticks, the eldest son laughed, facing everyone contemptuously: “My father’s meaning is that we should be united in the future, which we all understand . ”