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."
To live is to be musical, starting with the blood dancing in your veins. Everything living has a rhythm. Do you feel your music?
"The best technology is technology that disappears."
追求完美的想法，是一个好计划的最大敌人。
你无法改变过去，但你可以塑造未来。