Some people simply can't take it and they just go insane...

一些人完全承受不了，结果就精神失常了。

Agnes was a battered woman who had killed, in self-defense, while temporarily insane.

阿格尼丝是个备受虐待的女人,她在一时精神错乱下出于自我防卫杀了人。

I said, 'Listen, this is completely insane.'

我说：“听着,这简直荒唐之极。”

...insane jealousy.

不可理喻的嫉妒心