A sudoku puzzle also has other meanings for example although you can’t see it when you first look at the puzzle every single number in there is connected to every other number so if one of those numbers is it the wrong place then at least some of the others will also be in the wrong place ultimately leading to impossibility of solution.
A mystical way of looking at the world might see the world in the same way that every being in the world is connected to every other being in some way and if one dies it’s affects all the others that are connected. Remember the lines written by that famous English poet John Donne
Ask for not for whom the bell tolls
It tolls for thee.
Even two other people we don’t read the newspapers or look at the news on the television we are affected by what is happening to others.
So why can’t we make the world more peaceful?
Someo say we can’t even make our own hearts more peaceful.
Soon somebody will put tariffs on the trees and charge them for every leaf they drop…
A leaf falls from the tree and someone drowns in the Pacific.
How my heart sings 