Really? 
Yeah, really. In David Dubal's
Essential Canons of Classical Music he writes:
An excerpt from a letter reveals Bruckner's fawning hero worsjip: In 1882, "The Master, took my hand and said...'Have you been to Parsifal?' I bent down on my knee, kissing and pressing his noble hand to my mouth, and said,
'Oh Master, I worship you !'