I certainly do believe in evolution.
Evolving in cold climates selects genetically for intelligence and monogamy. One needs intelligence to build homes and clothing for the winter months. One needs intelligence to plan ahead for the winter months, to store up food, and so on.
Civilization also selects for intelligence. Intelligent men tend to be more prosperous than unintelligent men. Until fairly recently they usually had more children who survived and reproduced.
Ashenazi Jews faced even more evolutionary pressure for high intelligence. For nearly a thousand years in Europe they were not allowed to own land and to practice most trades. They were allowed to be money lenders. Christians were not allowed to loan money for interest. Finance requires intelligence. Jewish men who could not learn the skills left the faith, or they did not get married, and did not reproduce.
These factors explain why different racial groups differ in average intelligence. They explain why expensive programs like Head Start and No Child Behind have not closed the race gap, or even significantly reduced it.
Genetic changes require centuries, and even thousands of years. This is why evolutionary changes lasting one or two generations have little beneficial effect.
It wouldn't take 100 years if we did it right. It can happen in 1 generation. My uneducated father came to this country and his son, my brother, is now a VP of HR for a fortune 500 company. Or he was. He stepped down. Now he works closely with the VP of HR and makes just as much as they do but he's not the VP of HR anymore. They never make the former VP take a pay cut when they step down.
Anyways, if an uneducated Greek can come here to this country and his son can do that, I'm sure a black family who gets out of the hood (like we did) and goes to a good public school and goes to college can become just as successful as my brother did if they work hard and if some upper management person takes them under their wing and mentors them.
My brother almost failed out of MSU his first year. He didn't know how to study. Our parents didn't know how to teach him. So he had to learn for himself very late in life.
We went to Detroit Public Schools from K to 5th grade. The counselors at our new white school told my mom other than what she taught us, we basically learned NOTHING in that Detroit Public School.
We would have to stop treating them like second class citizens for a little while before we can determine something didn't work. We still treat them like shit.
Now I'll say it again. We have to treat them different right now. If we don't. If we don't pull them over for DWB, they will come to our communities and rob, steal, rape and murder us. I'm not talking about all blacks but there are a lot of murderers running around in Detroit. We need to keep them from feeling comfortable coming to the suburbs and raping, murdering and stealing from us. It sucks. It's not fair to the 90% of blacks who are good and not doing anything wrong.
Probably the same justification we use for stop and frisk. Us whites in the suburbs would be PISSED if cops stopped us and searched us. They'd find my weed! LOL. But unfortunately this is a practice we have to use in high crime areas. If not, the criminals will win. And if crime were bad in my white community maybe they would be doing stop and frisk.