The concept of topological protection in electronic systems is a profound insight that bridges abstract mathematics and practical physics.

History isn't what happened. History is just what historians tell us.

Any change, even a change for the better, is always accompanied by drawbacks and discomforts.

我们都是生命之树上的枝条。

A building should respect its surroundings, not dominate them.

El tiempo no pasa, somos nosotros quienes pasamos a través de él.

解释：观察与他交游的人，就知道他的品行好坏。