It is rightly said that Empty mind is the house of Devil
and the mind who is full of garbage and negative thoughts is also a house of garbage. So we should Keep our mind clean and clear.
If some bad thought is tickling our mind to do some wrong we should get them out of our mind, Else it will destroy us and some other's life.

This Paper Mess is clearly an example of this kind of mind, who have a lot of garbage or rough paper, we can't even see the good in these. so time by the time we need to clean it :)