@ SPB-Cooperator(I presume your remarks were directed at me):

I never said that it is ok for racists to attack other people. It is not. Also I wasn`t referring to skin-colour but to political colours (Nazis = brown, Communists= red).

It is ok to defend yourself or others against ONGOING attacks.

Attacking yourself while there is no attack going on or about to start is not self defense.

Regards
Ernest