You went to the bookstore to read quietly, you wanted to have a quiet day...but maybe it wasn't possible

Kaveh and Alhaitham were arguing there too...is it any wonder? No, with Kaveh and Alhaitham you can expect everything and more

Kaveh: No I'm right! you can't think you're always right!

Alhaitham: Kaveh stop it, you are disturbing other people...

Maybe it's best to stop them before a real fight started...