We're not hunter-gatherers anymore. We're all living like patients in the intensive care unit of a hospital. What keeps us alive isn't bravery, or athleticism, or any of those other skills that were valuable in a caveman society. It's our ability to master complex technological skills. It is our ability to be nerds. We need to breed nerds.

Caveman used to be a hunter-gatherer...Modern man hunts for jobs(if he wants to be an employee) and for heads (if he is an employer), and later gathers paper in the form of currency notes, contracts, policies or shares.