"It’s not that I’m in favor of difficulty for difficulty’s sake; it’s that I think there is a lot in ordinary language and in received grammar that constrains our thinking – indeed, about what a person is, what a subject is, what sexuality is, what politics can be – and that I’m not sure we’re going to be able to struggle effectively against those constrains or work within them in a productive way unless we see the ways in which grammar is both producing and constraining our sense of what the world is."