"A book is a fragile creature, it suffers the wear of time, it fears rodents, the elements and clumsy hands. So the librarian protects the books not only against mankind but also against nature and devotes his life to this war with the forces of oblivion."

我认为对自己有幽默感是很重要的。

探索材料的拓扑特性不仅仅是理解它们当前的属性，还包括预测和设计新的功能。

The only way to get rid of a temptation is to yield to it.

不要让任何人告诉你你做不到某件事。

Success in farming comes from understanding both the land and the market.