Strange...

When others made a mistake, they will tell you that all human make mistakes.
When you made a mistake, others will scold you for being so stupid for making such mistakes.
When others are late for an occasion, their reasons are not excuses but logic and acceptable.
When you're late for an occasion, your reasons are excuses to cover up your irresponsibility.
When others forgot to do something, they say that they are busy and there's too many things in their minds.
When you forgot to do something, no matter how busy or how many things you've in mind, you are irresponsible.
When others do not know how to solve a question, they say that they forget the method and they are not stupid. They just FORGOT, not 'don't know'.
When you don't know how to solve a question, you're stupid because you're not supposed to forget anything you've learned.
When others did something wrong, they expect you and you must forgive them.
When you did something wrong, they will not forgive you.
When you did something wrong to others, you MUST apologized to them.
When others did something wrong to you, they have the right to refuse to apologize to you.
The above situation sometimes happened to me.
Strange, isn't it? Sigh..........