92.9 The materialistic physical origin of psychology is patent in it Etymology, by which Psychology would be something like "Aerology", the scientific field that study all related to Air, to Wind, to Respiration, to that "invisible" element whose materiality and relevance was subscribed by all the religious (scientific) systems, that decide the term Spirituality, as the most elevated of reason.

92.11 The Spiritual Technology par excelence is thus our olfaction system, that make our identity with invisible air. Invisible don't mean Imperceptible. In spite of being patently neglected in Educated Society, scientists now defend that our olfaction systems are "the first" for our own survival.