This quote is not in the VedaBase as having been said by Srila Prabhupada even once! This quote sounds like something an arrogant person would say. It's been my experience that if a "Prabhupada said" quote sounds even a little bit arrogant, you can bet that it's not in the Vedabase as having been said by Prabhupada.
This is a very dubious quote which first appeared in a book by Srutakirti Das, a very unreliable source. He's in the habit of saying, "Prabhupada said it many times," when actually Srila Prabhupada probably never said it even once!
For example Srutakirti wrote, "Prabhupada said that 'Krishna consciousness is common sense.' many times," but there's zero evidence that Prabhupada said that even one time!