Don’t post that spiritual races bullshit. As a minority, I already get enough shit in the real world about the “metaphysical nature” of my skin color or whatever. What a load of Victorian bullshit.

Given the background of that post, a sea of stars, I don’t believe it was referring to “races” in the way you are suggesting. Unless it is an unattributed quote that has context to make me feel differently. 

English is an imprecise language and race an imprecise word.