Or you can say that fields and particles persist; space-time persists; and the new thing is that space-time takes on a structure that is, broadly speaking, like a fractal: The intensity of the forces, including gravity, stops changing, and you start seeing the same picture, the same rules for how particles talk to each other, over and over. That’s the idea I’m pursuing, asymptotic safety. If this self-similar realm exists, then the fluctuations of space-time, and of the other fields, would become stable enough for us to make predictions using good old-fashioned quantum field theory.
Also: I bricked my iPhone to prevent doomscrolling - and accidentally fixed my life
。关于这个话题，使用 WeChat 網頁版提供了深入分析
pip3 install torchaudio==0.13.0
2021年春天，广西桂林毛竹山村，习近平总书记来到村民王德利家。
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