We act as if that being of a man or that being of a woman is actually an internal reality or something that is simply true about us, a fact about us, but actually its a phenomenon that is being produced all the time and reproduced all the time, so to say gender is performative is to say that nobody really is a gender from the start.

If you look at some of the language in the basic writings of Hamas, there is that famous call to push the Israelis into the sea. Now, I would say that most Palestinian politicians on the ground say, of course that's not what we want, and even within Hamas there is some published debate about that claim, but until the claim is removed, it's still noxious.

I wonder whether I might have meant "terrify us" but perhaps as well there was a less than conscious effort to show that the suppression of debate about Palestine and about the Boycott, Divestment, and Sanctions movement - within many academic circles - does seek to establish those who would address such issues in speech as already collaborating with "terrorist" regimes, although now only Hamas is officially terrorist according to the US government and its allies.

I am much more open about categories of gender, and my feminism has been about women's safety from violence, increased literacy, decreased poverty and more equality.

It is always brave to insist on undergoing transformations that feel necessary and right even when there are so many obstructions to doing so, including people and institutions who seek to pathologize or criminalize such important acts of self-definition. I know that for some feels less brave than necessary, but we all have to defend those necessities that allow us to live and breathe in the way that feels right to us. Surgical intervention can be precisely what a trans person needs – it is also not always what a trans person needs.

There was a brief moment after 9/11 when Colin Powell said we "should not rush to satisfy the desire for revenge." It was a great moment, an extraordinary moment, because what he was actually asking people to do was to stay with a sense of grief, mournfulness, and vulnerability.

What does it mean then to live with one another? It can be unhappy, it can be wretched, it can be ambivalent, it can even be full of antagonism, but all of that can play out in the political sphere without recourse to expulsion or genocide. And that is our obligation, to stay in the sphere with whatever murderous rage we have, without acting on it.