我们在Facebook上试图做的事情，就是帮助人们更有效地连接和沟通。
The thing that we are trying to do at Facebook, is just help people connect and communicate more efficiently.
The truth is, we are all capable of terrible things. But we are also capable of great kindness.
Growing up is realizing that not everyone will understand you, and that's okay.
Sinopec must adhere to high-quality development, with technological innovation as its core driving force.