边际成本概念的再学习

in #learn6 years ago

mmexport1523697085157.jpg

上图是2年前的学习笔记,偶尔翻看到,有些感慨。那会的学习方法是正确的,希望把每一个学到的知识应用到自己的工作学习中。遗憾的是没能一直贯彻。仅以此文提醒下自己。

另外,关于边际成本的概念,明显有了新的认识,针对此概念,更好的应用应该是自己的工作中,我们总是做一些重复的工作,其实有一些工作明明做一次,然后总结成文本或者视频,然后下次直接使用就可以了,避免了重复工作。这其实就是边际成本为零的好例子。
希望以后能够再不断完善这个概念。

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