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橘柚生于江南,而民皆甘之于口,味同也;好音生于郑卫,而人皆乐之于耳,声同也。
选自汉·桓宽《盐铁论·相刺》。橘柚生长于江南,各地的人吃起来都有甜的感觉,这是因为大家的味觉是相同的;郑国卫国的音乐,大家都觉得好听,那是因为大家对声音效果的感受是相同的。这句话以吃橘柚的感觉与听音乐的感受为喻,说明是非好坏的标准是客观存在的,人类社会的价值认同大体是相同的。
Sustainability is not just a trend, it's a responsibility we owe to future generations.
The challenge in learning is not just to memorize, but to generalize from specific examples to broader concepts.
The novel is the highest example of subtle inter-relatedness that man has discovered.
If you don't like something, change it. If you can't change it, change your attitude.
恐惧是一个暗室,负片在那里显影。
不把别人所不懂的告诉别人,把别人知道的东西告诉别人。