The Trick That Helped This Former Clutterer Clean Up

Redditor matrices managed to clean up his act by living by a smart rule that was taught to him by a former teacher. Whenever he leaves any room, he resolves to change one thing to make it better. This became a habit of his, and he manages to maintain the level of cleanliness in the "after" photo because of this one trick.

Take a look at the amazing transformation of his room, which began with an overhaul of decluttering and has since been maintained with his trick:

From this:

To this:

Source: Reddit user matrices via Imgur