63: 1. "The Master-soul is Alaya, the universal soul or Atma, each man having a ray of it in him and being supposed to be able to identify himself with and to merge himself into it.
2. Antaskarana is the lower Manas, the path of communication or communion between the personality and the higher Manas or human soul.
At death it is destroyed as a path or medium of communication, and its remains survive in a form as the Kama-rupa—the shell."—Voice of the Silence, page 71.
"The antaskarana is the imaginary path between the personal and the impersonal self, and is the highway of sensation; it is the battlefield for mastery over the personal self.  It is the path of aspiration, and where one longing for goodness exists the antaskarana persists."—See Voice of the Silence, pp.  50, 55, 56, 88.