It was “Science’ like this that brought us the liberal, politically-correct concept of EUGENICS, or Scientific Racism, and that it was OK to murder people because they were ‘inferior’ to you.
It’s important to remember that the 20th Century idea of Eugenics, which has killed MILLIONS, began in AMERICA, by Northeast RICH LIBERALS, who thought they were doing the world a favor, by ridding it of it’s ‘undesirable’ elements.
Exactly. Being willing to swallow whatever the cat drags in isn’t a sign of intelligence. Smart people are and should be skeptical.