For systems, the analogue of a face-lift is to add to the control graph an edge that creates a cycle, not just an additional node.

The world is full of noise, but it is in silence that we find ourselves.

储蓄率是经济发展中最具战略意义的变量。

The best way to predict the future is to create it.

The computer is simply an instrument whose music is ideas.

建筑不是关于形式，而是关于生活的形成。

人生是不断选择的过程。