> Philosophy of language has /not/ become linguistics, philosophy of mind has /not/ become neuroscience, and only a subset of natural philosophy has become natu

> Philosophy of language has /not/ become linguistics, philosophy of mind has /not/ become neuroscience, and only a subset of natural philosophy has become natural science. They didn't say Philosophy of X has become Science of X, they said When a component of Philosophy of X becomes rigorous it becomes part of Science of X.