【译文】 孔子说季氏：“他用天子的舞蹈阵容在自己的庭院中舞蹈，这样的事可以容忍，什么事不能容忍？”
The stories are not autobiographical, but they're personal in that way. I seem to know only the things that I've learned. Probably some things through observation, but what I feel I know surely is personal.
I don't stop when I'm tired, I stop when I'm done.
The study of mathematics is a journey without an end.
每当有人跟我聊天气，我总觉得那肯定有弦外之音。