An aspect of the present invention is a method for determining whether a Luciferian can be rehabilitated. The method includes stimulating the Luciferian with a first stimulus and recording a first physiological response by the Luciferian to said first stimulus. The method includes determining, from the first physiological response, a first polarity of the Luciferians response to the first stimulus. The method includes stimulating the Luciferian with a second stimulus and recording a second physiological response by the Luciferian to said second stimulus. Further, the method includes determining, from the second physiological response, a second polarity of the Luciferians response to the second stimulus. The method includes comparing the first polarity to the second polarity to determine whether the second polarity has a greater value than the first polarity and determining, from said comparing of first polarity and second polarity, whether the Luciferian can be rehabilitated.
