夜晚并不总是带来答案,但它总是带来正确的问题。
The farmer is the only man in our economy who buys everything at retail, sells everything at wholesale, and pays the freight both ways.
可持续性不是一种选择,而是我们对后代的责任。
过去从未死去,它甚至还未过去。
We wish to discuss a structure for salt of deoxyribose nucleic acid. This structure has novel features which are of considerable biological interest.
The most important thing in investing is to have a clear plan and stick to it.