The neat thing about history is that it exists in the material world. You can actually trace that sequence of events back to a thing that happened. In particular the Original Sin of this conflict is The Nakba. To pretend this great tragedy is somehow transcendental or beyond understanding is pure liberalism and an attempt to whitewash the crimes of the Israeli state. The violence is mutual but far from symmetric. One side is the oppressor and the other - the oppressed. Any pretense that it exists on a flat moral space is a distortion of the actual material conditions that exist.

Free Palestine