Danh ngôn của Sinclair Lewis (Sứ mệnh: 9)

People will buy anything that is 'one to a customer.'
Whatever poet, orator or sage may say of it, old age is still old age.
What is love? It is the morning and the evening star.
Intellectually I know that America is no better than any other country; emotionally I know she is better than every other country.
Pugnacity is a form of courage, but a very bad form.
Winter is not a season, it's an occupation.
There are two insults no human being will endure: that he has no sense of humor, and that he has never known trouble.