I get what you're getting at, you can't reason with people like juan Ron.
People like that have no need of fact. They wallow in their crappulent and bigoted notions of what (insert race here) are like and that is final. No amount of fact, will change their minds. They haven't got one. You can't reason with them, they haven't the capacity to reason. You can come to some negotiated settlement, their ability to comprehend reality is to limited.
You and your anger are over the wall bear.. I'm finished with you.