Our world is what we have in our heads. It is our thoughts which create our world and nothing more.
To make our world more peaceful, calmer, and happier we need to improve the quality of our thoughts.
Nobody wants to live in a chaotic world. Our thoughts become chaotic when we have unresolved thoughts that accumulate daily.
With the help of self-reflection, meditation, and reading philosophy we can start to resolve our unresolved thoughts.
Once we learn how to resolve our thoughts, we can start living in the present, which is calmer, peaceful, and happier.