Talking about what observable reality means. For instance , there is a set of observations and formulate called quantum mechanics. These might mean that we have free will, that we do n ot, that there is a parallel universe where the allies lost WWII, and so on. What it actually means can’t settled by further observations, or more maths, so something else is needed...unless you give up on the question of meaning, and settle for instrumentalism.
Talking about what observable reality means. For instance , there is a set of observations and formulate called quantum mechanics. These might mean that we have free will, that we do n ot, that there is a parallel universe where the allies lost WWII, and so on. What it actually means can’t settled by further observations, or more maths, so something else is needed...unless you give up on the question of meaning, and settle for instrumentalism.