It's not the money, but your heart that makes you big. 

This line was proven correct by a little Pashtun boy who bought milk for his cat instead of buying lunch for himself. What's more emotional is the fact that he earns living by collecting trash.

The tweet says that, "This boy is mightier than millions of other humans", and we couldn't agree more. 

As for the reactions, some people appreciated the boy while others understandably pointed out that he shouldn't have to collect trash in the first place. 

This has touched our hearts.