生存可以总结为三个字——永不放弃。这就是它的核心。只要继续尝试。
发展过程简单来说就是:在每一代中,两个亲本性状都会出现,分离且不变。
The American farmer is the only man in our economy who has to buy everything he buys at retail, sell everything he sells at wholesale, and pay the freight both ways.
The key to the realization of desire is the feeling of its reality.
"To write is to bear witness to the human condition."