|
21. Perhaps it is time to reexamine the idea that college degrees are a guarantee of intelligence . 也许现在是应该重新考虑大学为是智力的保证这种想法的时候了。 22. A growing number of people are beginning to realize that wealth is not the sole prerequisite for 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 ， problems remain 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 thatthe greatest threat to mankind is mankind itself ！If this is indeed the case ， then the current situation should make us ponder our futuer 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 remarked ：The buck stops here ！His view has been confirmed by numerous world leaders who have assumed full responsibility for their actions . 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。 | 
