我不是来讨人喜欢的,我是来让人记住的。
在观察性研究中,我们常常不得不依赖于无法直接检验的假设。
The world is a place of chaos and confusion, and the only way to make sense of it is to find your own path through it.
一本好的图画书就像一部无声电影;它不用文字就能讲述一个故事。
"A child who reads will always have a friend."