儿童书籍应该挑战、安慰和激励。

All life comes from an egg.

Reading furnishes the mind only with materials of knowledge; it is thinking that makes what we read ours.

我们都在黑暗中摸索着前行。

I'm not going to change who I am just because people want to see something else.

农业效率不是用更少做更多，而是用现有资源做得更好。