It's a kind of sad story.
A lazy Ali on a bench decides to study Why not help his father? He was lucky to find a friend and both worked hard together. The killing, I don't understand why people fight. The country isn't you. It's land, nothing more, nothing less. The country, earth, rivers, sky don't care about borders, religion, they just are. It's sad that Ali used his "study" to fight in the army.

I hope his friend will be wiser, the world will be a better place. It can't be that hard.