若你感到寂寞，那只是因为你与自己相处得不够好。
If you feel lonely, it's because you're not alone with yourself enough.
幸福取决于我们自己。
I don't want to make things that are difficult for people. I want to make things that are easy.
我们仍处于理解如何构建真正智能系统的早期阶段。
所有事情在被证明为不可能之前都是可能的，甚至不可能的事情也可能只是目前如此。