GÃ 1\/4 len teaches a moderate version of Sunni \/ Hanafi Islam , deriving from that of Said Nursi 's teachings and modernizing them . GÃ 1\/4 len condemns terrorism , supports interfaith dialogue , and has initiated such dialogue with the Vatican and some Jewish organizations . GÃ 1\/4 len never met Said Nursi , who died in 1960 .