Can you point out to me how the rest of the book demonstrates the truth about the origins of OSX? My impression is that Isaacson just got this wrong. The quote

Can you point out to me how the rest of the book demonstrates the truth about the origins of OSX? My impression is that Isaacson just got this wrong. The quote is just part of that. Let a random person read the last few pages of chapter 28, and I'd think that they would draw the same conclusion. I'd recommend just listening to Siracusas podcast to get all the details on what he got wrong, from small nitpicks to big issues.