Punishment 1:

This isn’t what I wanted 

Why didn’t you work hard

Why didn’t you work longer 

Couldn’t you be more rigorous

This is wrong 

You are wrong 
Punishment 2:

You have let me down. I trusted you 
Guess which of the two is the easy path?

Guess which of the two is the right path? 
Don’t tell people they are wrong. They know that. 

Instead tell them how you didn’t expect them to be wrong. 

And tomorrow they won’t be anymore!