The best way to become acquainted with a subject is to write about it.
熟悉一门学科的最好方法是把它写下来。
A LITTLE ENCOURAGEMENT
给此刻的你，一点向前的力量。
关于学习、善意与成长，读一句，再想一想。
If one cannot enjoy reading a book over and over again, there is no use in reading it at all.
如果一个人不能一次又一次地享受读书的乐趣，那么读书就毫无用处。
No great wisdom can be reached without sacrifice.
没有牺牲就没有伟大的智慧。