See standardized testing scores and college admissions before making uninformed comments. Ahh, yes... Even the liberal colleges know the truth because it's based on research. Feel free to read the same research here:
https://www.quora.com/What-is-the-e...en-race-and-IQ-or-base-intelligence-in-humans
I didn't say all people of a certain race or ethnicity are anything. There are exceptional people of any origin or nature, but trends are trends. NOT RACISM.
Yes, you did make a racist claim. You're arguing that working class and poor black people and Latinos are dumb serfs who just want a free ride. Nevermind that "race" is not a biological reality, at least not in terms of how layman tend to use it. There is no "black race", "white race", "yellow race", etc. The only field that racial categories are really used in is in forensic anthropology and how they categorize race is very different from how popular culture sees it. It has nothing to do with skin color and is mostly about bone structure (since they mostly deal with, well, bones and identifying them). According to how they categorize race, a Somali woman is the same race as a Scandinavian - Caucasoid. Outside of that, racial categories really have no meaning. There simply is not enough genetic/biological diversity within the human species to merit discrete categorizations. We're an extremely inbred species, basically:
"Most current
genetic and
archaeological evidence supports a recent single
origin of modern humans in
East Africa,
[134] with first migrations placed at 60,000 years ago.
Compared to the great apes, human gene sequences—even among African populations—are remarkably homogeneous.[135] On average, genetic similarity between any two humans is 99.9%.[136][137] There is about 2–3 times more genetic diversity within the wild chimpanzee population, than in the entire human gene pool.[138][139][140]"
"Humans of the same sex are 99.9% genetically identical.
There is extremely little variation between human geographical populations, and most of the variation that does occur is at the personal level within local areas, and not between populations.[140][171][172] Of the 0.1% of human genetic differentiation, 85% exists within any randomly chosen local population, be they Italians, Koreans, or Kurds. Two randomly chosen Koreans may be genetically as different as a Korean and an Italian. Any ethnic group contains 85% of the human genetic diversity of the world. Genetic data shows that no matter how population groups are defined, two people from the same population group are about as different from each other as two people from any two different population groups.
[140][173][174][175]
Current genetic research has demonstrated that humans on the African continent are the most genetically diverse.[176] There is more human genetic diversity in Africa than anywhere else on Earth. The genetic structure of Africans was traced to 14 ancestral population clusters. Human genetic diversity decreases in native populations with migratory distance from Africa and this is thought to be the result of bottlenecks during human migration.[177][178] Humans have lived in Africa for the longest time, which has allowed accumulation of a higher diversity of genetic mutations in these populations. Only part of Africa's population migrated out of the continent, bringing just part of the original African genetic variety with them. African populations harbor genetic alleles that are not found in other places of the world. All the common alleles found in populations outside of Africa are found on the African continent.
[140]
Geographical distribution of human variation is complex and constantly shifts through time which reflects complicated human evolutionary history. Most human biological variation is
clinally distributed and blends gradually from one area to the next. Groups of people around the world have different frequencies of
polymorphic genes. Furthermore, different traits are non-concordant and each have different clinal distribution. Adaptability varies both from person to person and from population to population. The most efficient adaptive responses are found in geographical populations where the environmental stimuli are the strongest (e.g.
Tibetans are highly adapted to high altitudes). The clinal geographic genetic variation is further complicated by the migration and mixing between human populations which has been occurring since prehistoric times.
[140][179][180][181][182][183]
Human variation is highly non-concordant: most of the genes do not cluster together and are not inherited together. Skin and hair color are not correlated to height, weight, or athletic ability. Human species do not share the same patterns of variation through geography. Skin color varies with latitude and certain people are tall or have brown hair. There is a statistical correlation between particular features in a population, but different features are not expressed or inherited together. Thus, genes which code for superficial physical traits—such as skin color, hair color, or height—represent a minuscule and insignificant portion of the human genome and do not correlate with genetic affinity. Dark-skinned populations that are found in Africa, Australia, and South Asia are not closely related to each other.[152][182][183][184][185][186] Even within the same region, physical phenotype is not related to genetic affinity: dark-skinned Ethiopians are more closely related to light-skinned Armenians than to dark-skinned Bantu populations.[187] Despite pygmy populations of South East Asia (Andamanese) having similar physical features with African pygmy populations such as short stature, dark skin, and curly hair, they are not genetically closely related to these populations.[188] Genetic variants affecting superficial anatomical features (such as skin color)—from a genetic perspective, are essentially meaningless—they involve a few hundred of the billions of nucleotides in a person's DNA.[189] Individuals with the same morphology do not necessarily cluster with each other by lineage, and a given lineage does not include only individuals with the same trait complex.
[140][174][190]"
https://en.wikipedia.org/wiki/Human#Biological_variation
Sorry, cousin, we're just not all that different.
Did you even bother to read the page you linked to? The answer from Søren Lassen addresses the racial issue and he points out that it's more a matter of environment than fixed biological factors. If you look at maps of IQ distribution, the lowest recorded IQs are concentrated in areas that are experiencing great social instability, such as wars, social breakdown and collapse, disease, malnutrition, etc. which would impact intelligence and performance. Also, IQ statistics change over time. The average IQ of all Americans, regardless of ethnicity, has gone up over the decades. So the average African-American would have a higher IQ than the average white American from the '50s.