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:

The study of computational complexity is not just about classifying problems; it is about understanding the nature of computation itself.

最大的风险是不冒任何风险。在一个变化非常快的世界里，唯一保证失败的策略就是不冒险。

The secret is to believe in your dreams; in your potential that you can be like your star, keep searching.

现代生活的最大悲剧是我们拥有我们想要的一切，但没有我们需要的东西。

我们必须拥抱变化以在这个竞争激烈的行业中保持领先。