It is now clear that the hybrids form seed which have one or other of the two differentiating characters, and of these one half develop again the hybrid form, while the other half yield plants which remain constant and receive the dominant or the recessive characters in equal numbers.
现在很清楚，杂种形成的种子具有两个分化性状中的一个或另一个，其中一半再次发育成杂种形式，而另一半产生保持恒定并以相等数量接收显性或隐性性状的植物。
竞争是一种顽强的野草，而非娇嫩的花朵。
The real problem is not whether machines think but whether men do.
Grain farming is both an art and a science—requiring intuition as much as data.
表演是探索人类状况的一种方式。
煤炭的可持续未来取决于我们能否在不牺牲依赖该行业的人的生计的情况下整合更清洁的做法。
Peace is the highest good， because it is the state in which the mind is most fully in accord with its nature.
A ruler who hides behind paid executioners soon forgets what death is.