happiness.
越来越多的人开始意识到财富不是幸福的惟一先决条件。
23. In spite of the extraordinary progress made in science and technology, in terms of guaranteeing that achievements benefit the greatest number of people.
尽管科学技术取得了非凡的进步，但是在保证进步成果使尽可能多的人受益这方面还存在一些问题。
24. A famous thinker once wrote that “the greatest threat to mankind is mankind itself!" ponder our future existence.
一位著名的思想家曾经写道：“对人类最大的威胁是人类自身！”如果事实确实如此，那么，现状应该促使我们对我们未来的生存进行思索了。
25. U.S. President Harry Truman once “The buck stops here!" His view has been 美国总统杜鲁门曾经说过：“责任止于此！”（意为勿再把责任往别处推，这是杜鲁门办公室桌上的座右铭）他的观点得到了很多对自己的行动承担完全责任的世界领袖的肯定。
26. Large families were Today, however, things are changing and an increasing number of Chinese parents realize that fewer is better. 大家庭曾经被看做是一种福气。然而，今天，情况改变了，越来越多的中国家长意识到家庭成员越少越好。
called “iron rice bowl” prevailed 过去，人们习惯完全依靠。以前盛行所谓的“铁饭碗”，但今天的情况有很大的不同。
28. Several years ago, Chinese streets people wearing identical drab clothing. Today, however, things are quite different and the streets people wearing fashionable bright colored outfits. Why has the change taken place?
许多年前，中国大街上的人都穿一样的灰褐色衣服。然而，今天的情况大不一样了，街上满是一个个身穿色彩艳丽的时髦衣服的人。出现这种变化的原因是什么呢？
29. Years of observing human behavior have conclude that while their less industrious contemporaries下载本文
