Chemistry is the poetry of logic and the logic of poetry.

创新不仅仅是创造新事物；它关乎改变人们的生活。

盈利和环境保护可以而且必须齐头并进。

The best way to make your dreams come true is to wake up and work.

The motor of our ingenuity is the question ‘Does it have to be like this?’, from which arise political reforms, scientific developments, improved relationships, better books.