General relativity and quantum mechanics have both revealed the relativity of certain notions that were previously thought to be absolute. I clarify the precise sense in which these theories are relational, and I argue that the various aspects of relationality pertain to the same movement in the progress of physical theories.

中文翻译：

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基本理论的关系结构

广义相对论和量子力学都揭示了某些以前被认为是绝对的概念的相对性。我澄清了这些理论在关系上的确切含义，并且我认为关系的各个方面都与物理理论发展中的同一运动有关。