I've said "when you know that you know and why you know it, that is knowledge." I've also said "Know what you believe and why you believe it." To my awareness I've said our reality consists of both knowledge and belief. My essay attempts to encourage people to critically examine their beliefs and examine what they believe is their knowledge and be comfortable with their understanding. The antagonist of my essay are those people who ignorantly or willfully raise a belief to be a fact and demand others believe it is true.Your argument could be read as implying that knowledge is impossible, because any claim we make may be untrue so cannot be known with certainty.
I do not say what any person thinks is knowledge is, or needs to be. an empirically proven fact. I say that my knowing that he/she thinks it is a fact is important for me to critically determine if I think he/she has empirical knowledge that I might adopt for my knowledge. (In dialogue)
Thank you very much for your sharp mind and commenting on my thoughts. I've got to go now but I will finish responding to your last post. L