From their long, deep, psychologically manipulated programs? The years and years of repetition?
"Most of the 100,000 real Dead Sea scroll fragments lie in the Israel Museum in Jerusalem, and the report does not question their authenticity. Bedouins found clay jars in the West Bank’s Qumran caves in 1947 holding thousands of the parchment scrolls dating back more than 1,800 years, including some of the oldest surviving copies of the Hebrew Bible. "
Hard to say. I too wonder, but am pretty skeptical that they will be able to recover from their programming. At least, if they can, it will probably take years.