Probably sometime in 1999 I first posted that humanity is asleep, suffering from the unconscious disease of self-hate, that we do not know what we feel, do not want to know we do not know and do not want to know we do not want to know. There is a reason for what you term the backfire effect, the explanation I just gave and it is only in understanding our real condition that we can save ourselves. None of this was original to me. A river begins as a single drop and will wear its way through stone. The truth will always out, the truth will always win and the truth is that we were created in the image of God and He in ours. Every human being is their age minus a bit away from the Garden of Eden and here and there some can and do return to it. In the words of Mulla Nasrudin, "Oh my Beloved, everywhere I look it appears to be Thou." There is a hidden world where there is no need, only something to give. The givers are known to be insane and call themselves fools. I would be like that if I could.