
Jeffrey traces the history of the e-meter from the earliest versions in the 1890s to Volney Mathison invention of the Hubbard electropsychometer. Jeffrey Augustine’s written history of the e-meter: https://scientologymoneyproject.com/2020/06/03/a-brief-history-of-how-scientologys-e-meter-came-into-existence-parts-1-10/ This a […]