Any problem in computer science can be solved with another layer of indirection.
No man really knows about other human beings. The best he can do is to suppose that they are like himself.
农民是我们食品系统的支柱,我们必须用正确的工具支持他们。
遗传的影响如此强大,以至于杰出人物的子女往往自己也杰出。
世界充满了符号,作家的职责就是解读它们。
We must plan for future development with a global perspective and actively participate in international energy governance.