If you read the baez article, he references a great article by Atiyah, I've posted it: https://news.ycombinator.com/item?id=42989419 https://news.ycombinator.co

If you read the baez article, he references a great article by Atiyah, I've posted it: https://news.ycombinator.com/item?id=42989419 https://news.ycombinator.com/item?id=42989419