> they have embedded knowledge of all human knowledge. They do not have "all human knowledge". This is important: they have been trained with a very limited su

> they have embedded knowledge of all human knowledge. They do not have "all human knowledge". This is important: they have been trained with a very limited subset of human-generated content, partly scraped from the world wide web. What we don't know, because AI purveyors generally don't tell us, is the full contents of their training set. We do know, however, they reproduce the biases in their data sets.