There are realities that one needs to deal with, but very often what we are told is political reality is merely cynicism. One could equally say that slavery is a reality, and misogyny too.

Wounds simply won't heal if they are swept under the carpet.

We need to sacrifice something. And this is what I find lacking. We want to construct an image of ourselves as virtuous but we don't want to suffer for our beliefs. We want to change the world with a Facebook like. That's not how the world works.

In many instances violence - which obviously inflicts tremendous trauma on victims - also inflicts trauma on the perpetrator. Radical evil takes a lot of preparation, not just from an organizational point of view, but from brainwashing, psychological preparation and the legitimization of violence.

The reason why the war ended in Bosnia was not because of amnesty but because a combined Croat-Bosnian offensive defeated the Serbs on the battlefield. Sometimes naïveté belongs not to the human rights activists but to the politicians.

When I joined the UN War Crimes Tribunal, it was a realization of the dream of justice, that finally after Nuremberg, the UN is going to put the accused on trial again! And I still believe that accountability that eradicates impunity is very, very important for transforming the sordid culture of politics and power that we see in the world. But we need to be humble about the fact that justice will not bring back the dead.

I hate the tribal hatred thesis - in Yugoslavia and Rwanda and places like that they kill each other because that's just what people do there. I think it's profoundly ignorant. I was astonished when Samuel Huntington wrote his famous clash of civilizations essay in response to the Yugoslavian war. I was on the streets in Sarajevo and every other person I met came from a mixed marriage. And here is Professor Huntington from Harvard writing this is a clash of civilizations. That was absurd.