Do you have a more on point summary? That's a lot of text and the parts I skimmed say little against education. Obviously education is used for signaling ability. Not using it this way would be stupid, since it's one of the best tools for that we have. Kind of like the SSN seems to be used as ID in the US. Doesn't mean both of them don't also serve their original purpose anymore. And I haven't found much of of that in that 11 page blog post.
Then there is a bunch about how to build better schools. This seems reasonable in principle, since the way we teach especially in early years is still heavily influenced from by long ago times with different workforce needs and a different culture in general. But lets better not get into the actually mentioned proposals. And this still does hardly fit the "IQ unrelated from schools" narrative discussed in the comments here.
So back to those: If school has no impact, then were do those traits we aspire come from? Are here actually people who believe you can just dump an infant with perfect genes in front of a TV, feed (&co) it regularly, and then expect it to become a genius in adulthood? If not, then what makes the difference and why shouldn't some "school" help citizens apply whatever it is, supported by policy?
Then there is a bunch about how to build better schools. This seems reasonable in principle, since the way we teach especially in early years is still heavily influenced from by long ago times with different workforce needs and a different culture in general. But lets better not get into the actually mentioned proposals. And this still does hardly fit the "IQ unrelated from schools" narrative discussed in the comments here.
So back to those: If school has no impact, then were do those traits we aspire come from? Are here actually people who believe you can just dump an infant with perfect genes in front of a TV, feed (&co) it regularly, and then expect it to become a genius in adulthood? If not, then what makes the difference and why shouldn't some "school" help citizens apply whatever it is, supported by policy?