Identity politics

Identity politics, also called  identitarian politics,  refers to political positions based on the interests and perspectives of social groups with which people identify. Identity politics includes the ways in which people's politics is shaped by aspects of their identity through loosely correlated social organizations. Identity politics are used by minority and civil rights organizations to form a coalition with members of the majority.

Arguments used by identitarian politicians
As Ben Shapiro puts it, free speech is under assault because of a three-step argument made by the advocates and justifiers of violence: The philosophy of intersectionality, the one which is now dominating college campuses as well as a large segment of the left, suggests that straight white males are inherently the beneficiaries of homophobia, white privilege and sexism, and therefore cannot speak on certain policies, since they have not experienced what it is like to be LGBT, black or female. This philosophy ranks the value of a view, not based on its logic or merit, but on the level of social victimization experienced by the person espousing it. Therefore, if you are an LGBT black woman, your view of society is automatically more valuable than that of a less victimized person If a straight white male or anyone else who ranks lower on the victimhood scale says something contrary to the viewpoint of a higher ranking intersectionality identity, that person has engaged in a microaggression, which is seen as being the same as physical violence, which concludes in the last step. If verbal is the same as physical violence, then verbal violence can be fought with physical violence, which is exactly why those ideas are dangerous. It tells the members of a generation, already beset by anxiety and deppression, that the world is a far more violent place than it really is. Thus, they justify political violence.
 * 1. "The validity or invalidity of an argument can be judged solely by the ethnic, sexual, racial or cultural identity of the person who is making it."
 * 2. "Those who say otherwise are engaging with verbal violence"
 * 3. ∴ "Physical violence is sometimes justified in order to stop such verbal violence"