Why some countries are more prosperous than others

Heiner Rindermann talks about the differences of intelligence and IQ between the natives of regions.
video by Property and Freedom Society • PFP155 | Heiner Rinder...

[@ingoangenehm8453]

"my english is not very good" H. Rinderdarm

[@adecakasio6482]

you got a little mistake there. He is called "Rinderman" Mr. Unangenehm