“…Allers’s project, so to speak, was to anthropologically ground psychological science and the pedagogy of character, from a Catholic point of view (Echavarría, 2013 ; Olaechea, 2016 ; Seligmann, 2011 ; Titone, 1957 ). His psychological observations were based on his own clinical experience, Adler’s individual psychology (Adler, 1912 ; Allers, 1931 ), phenomenological and existential philosophies (Allers, 1961 ) 1 , and, above all, the doctrine of the Fathers of the Catholic Church and medieval Scholastics, particularly Thomas Aquinas (Allers, 1952 , 2009a )—whose De ente et essentia Allers ( 1936 ) translated into German.…”