The task of the theory consists in replacing the phenomena to be explained by something simpler, which contains the essence of what is happening.
理论的任务在于用更简单的东西替代待解释的现象，其中包含所发生事件的本质。
"Acting is not about being someone different. It's finding the similarity in what is apparently different, then finding myself in there."
Don't let anyone tell you what you can't do.
To live is to suffer, to survive is to find some meaning in the suffering.
在广大的世界里，众生的数量无法计算。
奈奎斯特准则提供了一种图形方法来确定闭环系统的稳定性。
Mathematics is a living subject, constantly evolving with new ideas and discoveries.