The function of sociology, as of every science, is to reveal that which is hidden.
社会学的功能，如同每一门科学一样，是揭示隐藏的事物。
The function of freedom is to free someone else.
I'm not perfect, but I'm trying every day to be better than I was yesterday.
成功不是拥有的，而是租来的，而且每天都要付租金。
The beauty of mathematics lies in its ability to simplify complex problems.
我们必须倾听科学的声音，并采取紧急行动应对全球能源挑战。