When Idiots Converge a.k.a. Conversation with a FOOL

There's a Malay saying/ euphemism which states "Umpama Anjing Menyalak Bukit".

Directly translated it means "Like a Dog Barking up a Hill".

It refers to an action in futility. The dog will not change the unmoving hill. 

A spin to this is another modern saying that the hill will not be affected by the barking, neither would it do any justice for the hill to respond to the dog.

How does that saying relate to me? Perhaps it doesn't (haha).

An event happened this morning that threw me off-balance. One day I will forgive that student. I wish that he sees the lesson: that arrogance will not get him anywhere, and he should respect a teacher.

Maybe I overreacted (internally). Externally I just replied & provided him the requested info. End of story.

[Dear God, please let me be stronger!]