真正的智能是润物细无声的服务，而非炫技。

I like the night. Without the dark, we'd never see the stars.

译文：成名多是在穷苦的岁月里发奋磨砺取得的，失败多是因为在得志时松懈造成的。赏析：古人说，生于忧患，死于安乐。人时时保持一颗忧患的心去做事，自然就会顺遂，而在得意时就忘乎所以，往往就会招致失败。

"The power of a story is in its ability to inspire compassion."

Purposive behavior in animals and men.