光波，无论是以太波还是其他波，在所有情况下都是时间上的周期性过程。

The natural and moral world is the two-fold object of man's rational care.

阅读的行为是一种同理心的行为，一种走进他人鞋子的方式。

"A life without reflection is a life half-lived, and biography is the mirror."

"Every story is a journey, and every journey is a story."

Writing is that neutral, composite, oblique space where our subject slips away, the negative where all identity is lost, starting with the very identity of the body writing.

追求知识是一场没有终点的旅程，而这正是它令人兴奋的地方。

真正的智者，是知其然，也知其所以然。永远明白自己在做什么，要做什么！清醒，问心无愧，活得明明白白！