Well its the very definition of being a racist if you actually believe that. Thats probably why you have been labeled a racist. When you ignore what scientist say and still try to push that belief then you are actively engaging in being a racist. I dont say that to make you feel a certain way. Just making sure we say it like it is.
Believe what?
"...that different racial groups may have different average IQs."
Does the same apply to other attributes. Am I a racist if I believe that different racial groups may have different heights? Or must I believe that Asians are on average just as tall as Blacks and Whites to not be a racist.
Only the ones you cant possibly measure and or try to imply that there is a racial superiority or inferiority due to those differences. For example with height. Blacks possess the tallest and the shortest heights depending on the region they are from.
I can believe that there may be a difference in average IQs without making a case for racial superiority or inferiority.
Using individuals as an example, I may know Sam to have rocket scientist intelligence while Tom would have difficulty solving a simple algebra problem. On the other hand, Tom may be a person of integrity, while Sam will rob a person blind if he gets a chance.
Does having a higher intelligence alone necessary make a person a superior person? How about ability to relate to people and show empathy? How about being hard working rather than lazy? How about having integrity?
Having high intelligence does not equate to being a superior human being.