Concept tag
#mathematical-realism
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Being a realist about electrons commits me to nothing about moral or mathematical facts
I'm a scientific realist in the ordinary way: I think electrons, quantum fields and the like really exist, and that our best theories are approximately true of them. People sometimes assume this makes me a realist about everything else too. It doesn't,…
Started by Lars Eriksen5 replies -
Mackie’s argument from queerness proves too much: by its standards arithmetic is queer too
Mackie's argument from queerness says that if there were objective moral facts, they would be, in his words, of “a very strange sort, utterly different from anything else in the universe”, and we would need an equally strange faculty to know them.…
Started by Ana Clara Ferreira5 replies