Race is real for this reason: Someone who looks like you has a greater chance of sharing more of your genes, and in the world social animals, related individuals assist each other in the face of competition for resources from other genetically related clans. All this "there is no race" crap is just a way to get whites to abandon their extended family. All other races are encouraged to be proud. Whites are told there is no such thing as race. It's a crock of crap.
You're an idiot. The white race as you define it just doesn't hold up scientifically. Secondly, its not only whites that are told this, everyone who has some moderate understanding of the differences between phenotypes and genotypes understand this. Here's a nice article that simple enough for a mildly retarded person to understand......I couldn't find anything below that for you, but hopefully this will do.
http://www.mnh.si.edu/anthro/humanorigins/faq/race.htm
"So, the idea of distinct races defined by hard-and-fast differences has fallen apart as anthropologists have studied the genetic and physical characteristics of human populations.
Although anthropologists thus no longer classify populations in terms of races, they do recognize that human populations exhibit diverse phenotypes"