Why do you have to clean your room?

It's very important to keep your room clean. When things are left lying around it collects dust wich isn't healthy. When you enter your room and you find clothes lying on the floor, strapped over your bed or papers scattered all over your desk, this will put stress on you, especially when there's not even room to walk!

Small things like a clean room (wich is maybe a big thing) can make your life more enjoyable! I'm seriouse! I know it sounds dumb.