You are never too old to set another goal or to dream a new dream.

To wear your heart on your sleeve isn't a very good plan; you should wear it inside, where it functions best.

从失败中学习比庆祝成功更有价值。

解析：事和道是一体的。

"In the realm of algorithms, elegance is not just aesthetic; it often leads to efficiency."

The goal of computation is the emulation of our synthetic abilities, not the understanding of our analytic ones.