What Is Intelligence? by Blaise Aguera y Arcas Lessons from AI About Evolution, Computing, and Minds
What's it about? What is Intelligence? (2025) repositions AI not as a looming alien mind, but as a natural continuation of life’s long, messy story of evolution, cooperation, and prediction. It weaves together bacteria, brains, cities, and neural networks to show how intelligence emerges wherever systems learn to model themselves and their world. It takes us through the past, present, and future of AI, while describing our place in it. As the title suggests, in this lesson we’re going to take a big-picture look at the concept of intelligence. But not only that. We’re going to lay out the author’s bold message, which is that modern AI isn’t some clever imitation – it’s a real expression of intelligence, built on the same underlying principle that drives all living minds: prediction. The main argument is that intelligence shouldn’t be thought of in terms of biology, but rather computation. Understanding prediction as the engine of intelligence reframes everything – from how life beg...