Success is not final, failure is not fatal: It is the courage to continue that counts.

领导力是关于今天做出艰难的决定，这些决定将使未来的几代人受益。

出自先秦《荀子·儒效》。对于所知道的东西就说知道，不知道的就说不知道；这样，对内是不欺骗自己的良心，对外是不欺骗他人。说明为人应当诚实的道理。

The editor's job is to serve the story, not the ego.

Art is not what you see, but what you make others see.

The pursuit of mathematical knowledge is a journey that never ends, filled with endless curiosity and wonder.