So we beat on, boats against the current, borne back ceaselessly into the past.

The balance between economic growth and environmental responsibility is the defining challenge of our time.

Every book is a journey, and every journey is a book.

每个分子都有一个故事，催化剂帮助我们书写新的篇章。

要依靠道德治理国家。这样就像北极星一样，虽然固定在一个地方不动，但群星却甘愿环绕在它周围。

I don't want to wake up one day and realize I didn't live my life to the fullest.