OK, the big theme here is "innovation has slowed down, but this is being masked by all the activity around computers". So let's take a look at that. Way too many smart people are tied up doing rather banal things with computers, or in finance. That's capitalism in action. What isn't being worked on? Thiel is bothered by lack of progress in medicine. Medicine is now working on really hard problems, most of which are c…
You do realize that's a tautology, right? There's no reason productivity couldn't be increased, and one potential method would be to boost human intelligence.