This chart indicates the stages in which the unit progresses in being conscious in successively higher degrees,—from being a primordial unit of the element of fire to becoming an ultimate unit as an Intelligence, trained through the perfect sexless bodies in the Realm of Permanence.
Chart II-H
The progression of a unit starts as a nature unit on the nature-side; passes through the neutral state of an aia unit, as the point or neutral line; is translated into an intelligent-unit, and ascends on the intelligent-side, first, as a Triune Self unit and then as an Intelligence unit.