想法到处都是,但知识非常稀缺。
在不断变化的全球经济中,适应性至关重要。
经济景观是一个由不同等级的中心地组成的系统,每个中心地为特定区域服务。
It is not from the benevolence of the butcher, the brewer, or the baker that we expect our dinner, but from their regard to their own interest.
The speed of learning determines the speed of growth in the digital economy.
创作的过程和最终的作品一样重要。