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As you know, I've read a lot of your writing, John - probably hundreds of thousands of words, and I've studied some tens of thousands (esp. yr book with Muniain). But while I tried reading some bits and pieces of your writing about category theory, it never seemed aimed at me.
I should take a more serious look and try to find something you've written on this that is aimed at someone like me.
Maybe try "A prehistory of n-categorical physics" or "Quantum quandaries", both on the arXiv.
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