最好的书是让你感到不再孤独的书。
所以君子严于律己、宽以待人,而平庸的人却宽以待己、严于律人。
Train people well enough so they can leave, treat them well enough so they don't want to.
"To understand a people, you must first understand their stories."
The pursuit of a unified theory of physics is not just an academic exercise; it is a journey towards understanding the very fabric of reality.