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The author, Miles Mathis, details a response he received from “mainstream physics” after years of his criticism. The response, signed “Friedrich”, is highly personal and insulting, dismissing Mathis’s work as the product of a “diseased mind” and accusing him of jealousy and misinterpretation. Mathis initially mocks the anonymous response, suggesting it was sent by someone like Sabine Hossenfelder’s “pool boy” or a university student defending her. He then speculates that “Friedrich” might actually be Sabine Hossenfelder herself, given the mention of him being a misogynist and the German name. Mathis argues that the criticisms directed at him usually involve challenging prominent physicists like Bohr, Heisenberg, Feynman, Oppenheimer, Turing, Hawking, Gell-Mann, Weinberg, Einstein, Penrose, Kerr, Guth, and Newton, and that Sabine Hossenfelder’s omission from such usual complaints further supports his theory. He concludes that the response, which he receives “pretty often” and describes as reeking of “desperation and raw undisguised hatred,” is indicative of the “death-throes” of mainstream physics.

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