在科学中，失败不是成功的对立面，而是通向成功的垫脚石。

译文：和朋友交往，我们应该学习他的优点和长处，这样才能从中受益；读到古代圣贤的良言警句，必须做到身体力行，这样才算真正地把书读透了。赏析：三人行必有我师，这个世上没有十全十美之人，我们只有学习别人的优点，才能不断完善自己的人格。读书不仅要记住书中的知识，更要学以致用。

If we want to feed the world, we must invest in smarter ways to raise livestock.

"It's hard to think of anyone who, at one time or another, has not been laid low by love or by the lack of it."

The duty of man is the same in respect to his own nature as in respect to the nature of all other things.