alt Hacker NewsIt's a simple matter of math. The USA has less than 5% of the world's population. It's statistically impossible for that 5% to be the smartest 5% in the world. Therefore, if we want the smartest people in the world, we have to allow immigrants.
It's a simple matter of math. The USA has less than 5% of the world's population. It's statistically impossible for that 5% to be the smartest 5% in the world. Therefore, if we want the smartest people in the world, we have to allow immigrants.
The smartest aren't uniformly distributed across the Earth.