The farmer is the only man in our economy who buys everything at retail, sells everything at wholesale, and pays the freight both ways.
要成为一个好的数学家,你需要既有直觉又有严谨。
路是通过行走创造的。
皮革行业必须进化,否则就有被淘汰的风险。
Investing in technology is investing in the future of energy.