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!