TN, you seem to be only considering the third octave *and not the Creation as a whole. Duality is not half the entire experience existence has to offer. Also, βαθμιαίος's post listing Ra quotes conflicts with your denial of what the Choice is. It seems like you are using reductive logic and deny that the Choice of 3D is between STS and STO yet offer no explanation of what that Choice is. One of the quotes in βαθμιαίος's post explains that the simplified model of the Choice being between STS and STO is basically correct but simplistic from Ra's perspective.
I would provide a direct quote now but I am at work on my iPhone.
I would provide a direct quote now but I am at work on my iPhone.