世界上充满了显而易见的事情，但没有人会偶然观察到。

The ultimate goal of AI is to serve human society and improve people's lives.

To solve a problem, you have to be willing to think differently.

每个人都有属于自己的一片森林，也许我们从来不曾去过，但它一直在那里，总会在那里。迷失的人迷失了，相逢的人会再相逢。