I don't wish to defend everything that has been done in the name of Utopia. But I think many of the attacks misconceive its nature and function. As I have tried to suggest, utopia is not mainly about providing detailed blueprints for social reconstruction. Its concern with ends is about making us think about possible worlds. It is about inventing and imagining worlds for our contemplation and delight. It opens up our minds to the possibilities of the human condition.