《文心雕龙·总术》
内容写少了不知如何填充，写多了也不知如何删减，这样不管内容写得多还是少都会迷惑，怎么才能把握写作好坏呢？
少既无以相接，多亦不知所删，乃多少之并惑，何妍蚩之能制乎！
If the content is not enough, I don't know how to fill it in. If it's too much, I don't know how to cut it out. Whether the content is more or less, it will be confusing. How can I grasp the quality of the writing?