The study of political theory should not be confined to the West; we need to explore the rich political thoughts in non-Western traditions.
政治理论的研究不应局限于西方；我们需要探索非西方传统中丰富的政治思想。
The study of computation is not just about machines, but about the very nature of thought and logic.
计算的研究不仅仅是关于机器，而是关于思维和逻辑的本质。
音乐应该激励人们去做一些事情，变得更好。
"In computer science, we are always trying to find the balance between expressiveness and tractability."