孩子有超强的记忆力，当孩子可以动手操作而仅用眼看时，会记得更好。

林业的效率并不意味着砍伐更多，而是让每一棵树都有价值。

有人问作家张晓风：我们怎样才能够爱一个人而不受伤？张晓风如此作答。

Innovation is not just about creating new drugs, but about improving lives in meaningful ways.

回归真正野生环境最困难的部分是放下现代生活的机械干扰。

When a person realizes he has been deeply heard, his eyes moisten. I think in some real sense he is weeping for joy. It is as though he were saying, "Thank God, somebody heard me. Someone knows what it's like to be me."

儿童对活动的需要几乎比食物的需要更为强烈。

译文：想把家庭治理好先学会修养身心，说话做事一定要谨慎小心，读书的目的在于明白道理，见识一定要高远。赏析：修身齐家治国平天下，这是古人的人生目标。修身为首要任务，而修身又以谨言慎行为根本。言行不慎，不仅会招惹流言是非，更会玷污自己的名节。要想把修身做好，首先要去读书，不读书就不能明理，不明理就是莽夫一个。