We say of some things that they can't be forgiven, or that we will never forgive ourselves. But we do—we do it all the time.
保卫国家政权,是那些君主和臣子等享受俸禄的人谋划的事;保卫整个天下,即使是地位低微的普通百姓也有责任参与。
I don't have to prove anything to anyone. There's nothing to prove.