No one is useless in this world who lightens the burdens of another.

If you can't understand why someone is doing something, look at the consequences of their actions, whatever they might be, and then infer the motivations from their consequences.

我们不仅仅是信息的被动接受者；我们积极地构建我们对世界的理解。

我能奉献的没有其他，只有热血、辛劳、眼泪和汗水。

Innovation and technology will be key to solving the energy challenges we face.