History does not repeat itself, but it recurs in different forms.
历史不会重复，但它会以不同的形式重现。
The greatest mistake a man can make is to be afraid of making one.
Being enthusiastic is worth 25 IQ points.
Chemistry is not just about mixing things in a flask. It's about understanding the world at a molecular level.
在每个故事中，都有作者的一片心，他们灵魂的一个片段。