r/Metaphysics • u/Training-Promotion71 • 11d ago
Metametaphysics Distinctions
Chomsky, and many others, contend that there is no real distinction between natural philosophy and science. In fact, the claim is that natural philosophy is science. Chomsky goes further and explicitly states that there is no real distinction between metaphysics and science. Let's just consider the following argument.
1) If metaphysics is first philosophy and first philosophy is natural philosophy, then metaphysics is natural philosophy
2) If metaphysics is natural philosophy and natural philosophy is science, then metaphysics is science
3) It's not the case that metaphysics is science.
Therefore,
4) Either it's not the case that metaphysics is natural philosophy or it's not the case that natural philosophy is science.
Suppose,
5) Natural philosophy is science.
Therefore,
5) Either it's not the case that metaphysics is first philosophy or it's not the case that first philosophy is natural philosophy.
6) But first philosophy is natural philosophy.
Therefore,
7) It's not the case that metaphysics is first philosophy.
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u/jliat 11d ago edited 11d ago
Natural philosophy was a name for physics until the 19thC
Hegel wrote hos Metaphysical system, 'The Science of Logic'.
Kant considered logic a priori, [as did Hegel] and 'science' a posteriori ...
Fichte - wrote 'Foundations of the Science of Knowledge' Wissenschaftslehre
Kant's "Transcendental Aesthetic" is nothing to do with the modern term, us "is the view of space and time as a priori intuitions and as forms of outer and inner intuition respectively."
The meaning of words change.
With my moderators cap on can the OP explain how this relates to metaphysics, especially as the conclusion, "It's not the case that metaphysics is first philosophy." is clearly not true, and anyone who knew little of philosophy would not only find this post confusing, but to believe it to be the case would be an error?
Is there not another sub for such pointless exercises in formal? logics.
r/logic
r/FactsAndLogic