Categories of business sets the purpose of meaningful enterprise!
This is a sum total classification of quadrants.
You can begin at any point on the grid. Note that in progressive terms fortune usually follows this pattern:
Start as an employee working for someone.
Beholden to them for tasking direction and compensation.
You own a job and call the shots yourself. You are now likely tasking, directing and compensating employees yourself. Here you may have to use a Human Resourses Group to manage the caseload of workers.
You own a business that transcends your enterprise beyond the individual level You use a system that aggregates the usefulness of many including your own.
Ultimately success as a business person leads to going public and inviting investment in the markets A combined pool of financial resources is now directed and leveraged successfully for you.
Any point is gainful.
OR2 is best represented by the business owner which fits together its predecessors and grows its successors.