User blog comment:Zarchne/Dejah Thoris/@comment-234077-20090801231647

[doesn't understand the comment about babies] Oh, I agree he's an author for further reading, but he doesn't need to be a category. Otherwise we have as many categories as pages eventually, and although my own papers and stuff are arranged by Chaos Theory, that just doesn't make sense to me from my angle.

I think if anybody's searching for ERB here, the Search function will pick up on the name without having a category attached. There's no real 'tag' function the way I think you've got in mind here, which could work at right-angles to categories for referencing.