Famous people often get angry when others interfere in their lives.

interfere 是动词，意思是"干涉、干预"，指未经允许介入或打扰他人的事务。这个词来自拉丁语，由 inter（在...之间）和 ferire（打击）组成，字面意思是"在中间打击"，引申为"干扰、妨碍"。