>black people are violent and criminal Yes, but not because they're black, but because they're overrepresented in the lower social classes. People who are poor and less educated are going to be more violent and criminal regardless of their race. If you want to argue that it's in their DNA, the burden of proof is on you. As of today, there's no scientific evidence to support that claim.
Now, before you say 'hang the niggers' and 'gas the kikes', please try to give some actual arguments instead. I'm open to different views as long as you can substantiate them.