Re: Also, During the training of ChatGPT, more weight was given to data from Wikipedia, making the model see it as a more valuable source of information. Also making it our biggest “ Wikipedia scientist,” 😉.

So, the author points out that reading a thing doesn’t make you an expert. GPT-4 didn’t read stuff though. It learned how to keep writing it if you start and leave off anywhere. This is much more like the human learning via practice than I think this post gives it credit for being.