Bores can be divided into two classes; those who have their own particular subject, and those who do not need a subject.

Bores can be divided into two classes; those who have their own particular subject, and those who do not need a subject.

无聊可以分为两类;那些有自己特定主题的人，以及那些不需要主题的人。

-- A. A. Milne 米尔恩