写作是一段通往未知的旅程，每一个字都是踏入自我深渊的一步。

耐心是一种美德，我正在学习耐心。这是一门艰难的课程。

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:

There's no such thing as neutral art.