Don't Let Yourself to be A Trash

We can easily find the trash in every single places in our environment, including classroom. Imagine that if you are learning in a classroom where there are many thrashes in every single corners. Is it comfortable? Or is it familiar for you?

Why does it happen? Probably, it happens because of human creativity; they seek and utilize everything to be a trash bin. So, they are very creative, aren't they?

Although trash can easily be found everywhere, don't let yourself to be a trash...