Of course, there are many other categories each of us can add, and there will be variations on the theme–some of us will be here a shorter time–others longer.
I just thought it was very interesting to see how most of the categories are universal.
Seeing life categorized in terms of how just about everyone on the planet spends their years, makes it clear that no one is here forever. Imo, it’s just more of an impetus to really live the life you want to live–now.