1. 题目翻译

你是否同意以下论述：我们没有理由对其他人不礼貌（粗暴无礼）。请用具体的理由和例子来支持你的回答。

2. 审题关键词

No reason, impolite, rude

3. 论证分析

正：In dealing with family and friend, people should be polite.

正：In a working environment, people should obey the basic social norms of courtesy.

正：In the political and entertainment realm, celebrities should be friendly.