I just watched the kids recap video he posted to twitter. I still want to see hard evidence. only thing I agree with Neil Tyson on is everyone has a very good camera now. where's the evidence.
now the we have the past 80 years of very rapid technological advancements. the general historical curve is rather linear with slight upticks on each major war. why exponential now?
think about dropping a ford f150 off 300 years ago. folks wouldn't know what it is or even how to start it. if they figure out it runs on some refined fossil fuel - how do they even get that. so there's a lot to unpack with back engineering craft.