If your theory is correct and the global elite really isn't significantly smarter than the average population then the next question is, how are they maintaining their spots against smarter competitors?
If your theory is correct and the global elite really isn't significantly smarter than the average population then the next question is, how are they maintaining their spots against smarter competitors?
This question is only difficult to answer if we believe that our system operates on merit. A system that operates on power, connections, and backroom favors happily maintains the status of mediocre people.
I recommend you read "Capital in the Twenty-First Century" (Piketty) for the full argument, but tldr version: capitalism naturally tends toward extreme inequality because the rate of return on capital exceeds the rate of economic growth.
Blackmail, lying, cunning, manipulation, backstabbing, machiavellianism, etc,
You need to be intelligent at these, above all else.