最好的公司不只是销售产品，他们还销售信任和可靠性。
The best companies don't just sell products; they sell trust and reliability.
The past is never truly past; it lives inside us.
文化进化的研究必须考虑社会的内部动态和外部环境约束。
The power of economics lies in its ability to reveal hidden truths about how the world works.
可持续发展不仅是一种趋势，更是我们对未来的责任。