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Rain and Tears
侯孝贤导演的《最好的时光》里青春梦部分的配乐。张震和舒淇饰演的秀美在台球室认识,张震要去服兵役,两人约好书信联系。等张震休假期间回来时,秀美已经换了工作地点。张震辗转之下终于找到秀美,然而距离他要回军营的时间已近不多。两人于是一起来到夜市吃面,《rain and tears》响起。两人在雨后的街头等车,张震鼓起勇气牵住了秀美的手。
经济不平等
经济优势和劣势在一代又一代之间如何变化呢?根据我们的一般经验,富人的子孙很有可能更加富有,大部分穷人的后代仍然生活在社会底层。也就是说,父辈的经济优势与其子辈的经济优势非常相关,经济上的不平等在代与代之间会得到继承和传播。我们可以使用代际流动性这个概念来衡量这种相关性的程度。
边际产量值
边际产量值是一个非常有力的概念。一般来说,在考虑一项工作的时候,我们首先看到的是产品,也就是直接的生产成果。产量这个概念则需要加入时间的量度,边际产量则需要进一步引入增量的概念。
Economics & Financial Market | 经济与金融
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Computer Science & Software | 计算机与软件
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Humanities, Society & Art | 人文、社会与艺术
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Professional Development | 职业发展
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Personal Growth | 个人成长
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