Race in Tolkien is Reality Rather Than Socially Constructed

In Middle Earth, unlike reality, race is objectively real rather than socially constructed. There are species (elves, men, dwarves, etc.), but within those species there are races that conform to 19th-century race theory, in that their physical attributes (hair color, etc.) are associated with non-physical attributes that are both personal and cultural. There is also an explicit racial hierarchy which is, again, real in the world of the story. Middle Earth is literally a racist’s fantasy la...