I am not surprised by the mathematical development described in the article. Rather, I appreciate that there is yet new evidence for what I believe about human capacity and potential across cultures. I felt a small level vindication and inspiration, not surprise.

I'm not sure why you insist on finding fault with what I understand or not, or what you wrongly imagine my reaction is to this article. It's possible to appreciate stories like that without being shallow or sensationalist. At the same time, it is possible to be unnecessarily dismissive about something when the focus is solely on technical aspects and lose the bigger picture of what a story is about.

I think we agree that truly unique discoveries or inventions are extremely rare. I did not get the sense that the article framed the islander's number system as such. It's okay to disagree if you see the framing differently.