自然实验是理解现实世界中因果关系的强大工具。
I don't need a reason to be unapologetically me.
"The great advantage of being a writer is that you can spy on people. You're there, listening to every word, but part of you is observing. Everything is useful to a writer, every scrap, even the longest and most boring of luncheon parties."
社会学的想象力使我们能够把握历史和传记以及两者在社会中的关系。
I love to dance. I love to move. I love to perform. I love to entertain.
The future belongs to those who believe in the beauty of their dreams.
我们都在共同努力；这就是秘诀。