It's all in the IQ, stupid.
Ashkenazi Jews - 115
East Asians - 108
Whites - 105
Non-White Hispanics, Arabs, South Asians, Central Asians - 80-90
Blacks - 65-85
Academics and scientists have known for decades that blacks have the lowest average IQ out of any ethnic group in the world.
But don't take my word for it, look it up for yourselves:
http://tinyurl.com/3pe9eue
http://tinyurl.com/37gjxgp
http://tinyurl.com/3dt4rje
http://tinyurl.com/44w8a5e
http://tinyurl.com/3nph7zg
http://tinyurl.com/3h9pdcu
Blacks just aren't very bright...
And so... if you're not very intelligent then you'll have extreme difficulty in school - which is indeed exactly what we see with blacks.
Blacks flunk out of school at chronic rates. Especially since our schools are tailored to more brainy White and East Asian children.
We've actually had to lower academic standards across the board for everyone ever since school integration just to try and keep blacks from being left behind.
Yet 50% of black children still flunk out of school... And of the 50% that do graduate, 50% are functionally illiterate...
That means a whopping 75% of black people in America can't even read and write at a basic level...
That's just pathetic...
And so... if you're unable to do well in school then much likely to get a decent job.
And if you're less likely to get a decent job, then you turn to criminality to provide yourself with the material goods you desire...
Which is why about 6% of the population - black males - commit an eye popping 70% of the violent crime in America such as muggings, rapes and murder...
Blacks are also clearly still one step in the animal kingdom. They routinely display savage, animal-like behavior. And they physically look like apes for God sakes.
Like animals, they seem to be motivated primarily by primal instinct. It takes a certain level of intelligence to be introspective and to be considerate of others and to comprehend the long-term consequences of your actions.