He is infatuated with her, and doesn’t see her faults.

他对着了迷, 看缺点。

He is infatuated with pride.

他被傲气冲昏了头。

Due to a song I seem to be infatuated with a person and feel curious about him,but I don't know this is a kind of infantility which a teacher shouldn't own.

因为一首歌,我似乎开始迷恋上一个人,并且对他充满了好奇,可我知道这是一个身为老师人该有幼稚!"