Not sure who needs this reminder, but…
Stereotyping (and its specialized variants such as nationalism, sexism, racism, etc) is a powerful human instinct, which happens to have been correct just often enough to be passed down through evolution.
Do NOT mistake it for logic.
- “I observe a member of group X to have Y trait or behavior”
- “It seems like a lot of members of group X have Y trait”
- “We can prove that a majority of group X members have Y trait”
These statements have varying levels of confidence which may allow you to make a stastitical inference about an arbitrary member of group X, but NONE of them is sufficient to prove the commonly assumed syllogism:
- α is a member of group X, therefore α has trait Y
This simple fallacious formulation is very often used as the basis for “othering” huge populations of individuals, and, I believe, is the source of most of the injustice in the modern world.