創(chuàng)新不僅僅是技術(shù)，更是改變?nèi)藗兊纳睢?/div>
"The universe is a big place, and sometimes you have to make your own rules."
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:
在數(shù)學(xué)中，你并不理解事物。你只是習(xí)慣了它們。
我認(rèn)為最重要的是不要害怕失敗。