计算理论不仅仅是关于解决问题,还涉及理解可计算性的极限。
Complexity is not just about the number of components in a system, but about the nature of their interactions.
制度的质量是一个国家成败的关键决定因素。
A picture is a representation, an illusion, a piece of magic, so what you see is not what you see.
Every soul needs rest and relaxation.