The act of writing is an act of optimism. You would not take the trouble to do it if you felt it didn't matter.
写作是一种乐观的行为。如果你觉得它不重要,你就不会费心去做。
The unknown is not something to fear, but something to embrace.
The most important part of teaching is to teach what it is to know.
时间是一个小偷,偷走瞬间,只留下阴影。