I said exact reproducibility. Every time you add numbers your neurons likely fire in slightly different ways, but the end result is what is reproducible and use

I said exact reproducibility. Every time you add numbers your neurons likely fire in slightly different ways, but the end result is what is reproducible and useful. He's not totally correct because, like I said, the way we think of analog computers right now is likely not going to get us to where we need to be. Noise is a huge problem. Our own neurons do not seem to use continuous voltage, for example, and use pulse density coding, at least for some of their operation.