Hatred is a crime and ideological hatred is the greatest crime. The so-called Islamic fundamentalism, if judged by its result, is the greatest crime of this kind against humanity. Any thing can be eliminated, but what is impossible to eliminate is the hatred produced by a sacred ideology: Hatred generates violence and ideological hatred generates unlimited violence. It can kill all of humanity without suffering any feelings of remorse or repentance. Hence the self-styled Islamic fundamentalism turns into an un-Islamic theory.