Mind Matters News and Analysis on Natural and Artificial Intelligence



Brains are not billions of little computers

Despite the hype. Also, life forms are not machines and neurons are not neural networks
Life forms exist in a dance with their environment (homeostasis) that requires constant adjustment, an adjustment generated by the inner drive to continue in existence. How does the drive come to be there? The analogy between life forms and machines like computers is not particularly convincing, on close examination. Read More ›
Personal communication

Brain hacks

Do we understand the brain better if we see it as a computer?
Seeing the brain as a computer doesn’t tell us as much as we might think. When human beings build computers, we design them in a way that we can understand and use. So we think our brains must be like that too. Sure enough, in the vast complexity of our brains, we can surely find some elements that remind us of a computer. Others won’t.   Read More ›

AI computer chips made simple

The artificial intelligence chips that run your computer are not especially difficult to understand
Increasingly, companies are integrating“AI chips” into their hardware products. What are these things, what do they do that is so special, and how are they being used? Read More ›