magnetic monopoles Not my area, but I noticed this, and iirc it was Dirac that showed that the existence of magnetic monopolies implied quantization of charge.

magnetic monopoles Not my area, but I noticed this, and iirc it was Dirac that showed that the existence of magnetic monopolies implied quantization of charge. I don't think he was a quack or a poser or just using that work to get tenure, so I don't know what to think about the rest of the article