我们所知的物理定律可能不是普遍的，而是在多元宇宙中从一个宇宙到另一个宇宙可能有所不同。

造纸业在环境管理方面有独特的机会来引领潮流。

最好的学习方法就是动手去做——在实验室里亲自动手。

The best bakers are those who respect tradition but aren't afraid to innovate.

The human being is a most curious creature. He thinks he has a soul, but all he has is a body.

"Never let your ego get in the way of doing what's right."

首先他们无视于你，而后是嘲笑你，接着是批斗你，再来就是你的胜利之日。