真正的建筑总是从过去与现在的对话中产生。

We are all just echoes of something that once was.

Economics is the study of how societies use scarce resources to produce valuable goods and services and distribute them among different individuals. If we think about the definitions, we find two key ideas that run through all of economics:

逝者是我们寻求真理的沉默伙伴。