1.Watt使生产有效率，怀特兄弟使交通便利，贝尔使沟通效率，
2. ENIAC 使life style 改变，document 和calculate 更效率，Internet 通讯快捷MSN，使搜索信息效率google,yahoo—more informed society can make quicker responses to ...
三、但确实越来越忙
1.Empirical evidence, Busy 这个词很 popular
2.像instant foods, communication tool, faster transportation 都使生活更加繁忙
3.技术进步的 addition time 不是为了闲暇，而是为工作。
4.使竞争更加激烈，增加了工作时间，又不断推动技术的进步，红舞鞋
四、purpose远大于带来闲暇
1.医学进步，计量经济学，engineering 进步structural integrity
2.是为了有更好的生活，帮助弱势群体
2.甚至，就仅仅人类的本性要去追求技术进步
30T"The primary goal of technologica l advancement should be to increase people's efficiency so that everyone has more leisure time."
* 技术进步的最主要的目标就是提高人们的效率，使得每个人都有更多的闲暇时间
① First of all, as we have witnessed, achievement in technology has immensely improved people’s efficiency, such as plane, assembly-line& mass prod uction, robots. Computer, etc.
② The suggestion that technology’s chief goal should be to facilitate leisure is simply wrongheaded. There are far more vital concerns that technology can and should address. 如：overcome treats, health, emotion
③ 最主要目标绝不是增加空闲时间。As a matter of fact, increasing efficiency is merely a byproduct of the advance of technology. Convenience long life/longevity
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