I’m not sure how to interpret ‘real’ there. If you mean ‘real’ as opposed to something like a hologram, I’d say the sentence is underdefined. If you mean it as synonymous for a proposition about physical state, such that ‘there are two oranges in front of me’ would be approximately equivalent to ‘the two oranges in front of me are real’ , then I think you’re asking about any proposition about physical state.
In which case I don’t think there’s much reason to call them ‘normative’, no statement can be proven by physical observation, so that would make basically all parseable statements normative, which would make the term useless. Although I’m sympathetic to the idea that it is.
I’m not sure how to interpret ‘real’ there. If you mean ‘real’ as opposed to something like a hologram, I’d say the sentence is underdefined. If you mean it as synonymous for a proposition about physical state, such that ‘there are two oranges in front of me’ would be approximately equivalent to ‘the two oranges in front of me are real’ , then I think you’re asking about any proposition about physical state.
In which case I don’t think there’s much reason to call them ‘normative’, no statement can be proven by physical observation, so that would make basically all parseable statements normative, which would make the term useless. Although I’m sympathetic to the idea that it is.