实证研究中最重要的是要清楚你想要回答的问题。
"The most important thing in empirical work is to be clear about the question you are trying to answer."
爱情是个应该一无所知的孩子。
The web is for everyone and collectively we hold the power to change it.
实现明天的唯一限制将是我们今天的疑虑。
"We are all in the gutter, but some of us are looking at the stars."
基础设施必须服务于人,而不仅仅是经济。
Innovation requires both courage and patience.