Much of what is discussed in this article as something "we should try out" is already a well-researched topic: https://en.wikipedia.org/wiki/Principles_of_group

Much of what is discussed in this article as something "we should try out" is already a well-researched topic: https://en.wikipedia.org/wiki/Principles_of_grouping https://en.wikipedia.org/wiki/Principles_of_grouping