To write is to confront the ghosts of our past, to give them a voice, and perhaps, to set them free.

出自先秦《荀子·强国》。一个人知道爱惜生命、安于快乐而抛弃礼义，那就好比想长寿而自刎其颈一样。此以比喻来说明坚守礼仪对于“贵生乐安”的重要性，强调治国安邦不可缺失礼义的意义。

I'm not a rapper, I'm a Greek legend.

"Innovation in algorithms often comes from looking at old problems in new ways."

“最好的报复是巨大的成功。”

革命不是熟透的苹果，自己掉下来。你必须让它掉下来。