Comment by fooker

> not, at least so far, substantially deepened our understanding of our own intelligence

Science progresses in a manner that when you see it happen in front of you it doesn't seem substantial at all, because we typically don't understand implications of new discoveries.

So far, in the last few years, we have discovered the importance of the role of language behind intelligence. We have also discovered quantitative ways to describe how close one concept is from another. More recently, from the new reasoning AI models, we have discovered something counterintuitive that's also seemingly true for human reasoning--incorrect/incomplete reasoning can often reach the correct conclusion.