You have to understand the “logic” that these people (white supremacists) use and what passes for “facts” within their circle.

Premise: All other races are intellectually inferior to the white race.

Premise: All other races are developmentally (mental/emotional stability) inferior to the white race.

Premise: The white race is solely responsible for the development of Industrial civilization, the advancement of science, and the concept of the rule of law.

Premise: Races other than the white race have been unable (even given thousands of years to try) to develop “stable” and “enlightened” governance/civilization based on the “sanctity of individual rights.”

Premise: The white race is declining in numbers, mainly due to the availability of contraception and abortion.

Premise: The worldwide population of non-whites is growing exponentially and the white race is now an ever shrinking minority.

Premise: The loss of white majority control in Europe/Canada/United States will quickly result in a second “dark age” period as traditional society completely breaks down into multicultural/theocratic dominated anarchy.

Premise: The white race is actually threatened with extinction due to widespread interbreeding with other races due to immigration of non-whites into traditionally white race populated countries.

Premise: Large scale immigration of non-white races into traditionally white countries has subverted the political process and created laws and regulations designed solely to give non-whites “special rights” and oppress those attempting to support the rights of the white race.

Premise: Ineffectual and weak leftist/multiculturist Governments are now actively the enemy of those who believe that the white race is threatened with extinction.

Premise: By being a non-white in a traditionally white race dominated country you are helping to encourage interbreeding, subversion of the political system, destruction of the existing culture, and taking job opportunities away from whites.

Therefore: Non-whites are committing genocide against the white race simply by living in traditionally white regions, and any response, including violence, by white race loyalists is therefore entirely justifiable as self defense against the white race’s future extinction.

This is exactly what these people believe, it really is, you don’t have to spend much time reading the threads and the comments on the sites inside their ever growing and self re-enforcing circle of hatred and paranoia for proof.