“Negative identity is a phenomenon whereby you define yourself by what you are not. This has enormous advantages, especially in terms of the hardening of psychological boundaries and the fortification of the ego: one can mobilize a great deal of energy on this basis and the new nation [the US] certainly did. . . . The downside . . . is that this way of generating an identity for yourself can never tell you who you actually are, in the affirmative sense. It leaves, in short, an emptiness at the center, such that you always have to be in opposition to something, or even at war with someone or something, in order to feel real.”