RT Article T1 "Erfahrung" - nicht "Blindheit" JF Klerusblatt VO 65 IS 2 SP 47 OP 48 A1 Sauser, Ekkart 1933-2019 LA German PB Klerusblatt-Verlag YR 1985 UL https://www.ixtheo.de/Record/1642218375