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."
You have to be passionate about what you do.
我一直认为我想成为职业球员，我一直知道要做到这一点我必须做出很多牺牲。
The family is the basic unit of society, and it is under attack.
译文：世家子弟登上高位，而有才华的人却埋没在低级的官职中。
我不喜欢沉默，我喜欢大声表达。