In the contemporary metropolis one can often get the impression that there is no end, edge, limit or border. The city seems to extend in all directions to the horizon, often with monotony and apparent alienating repetitions. However, for those who live in it, the infinite city is not only a source of stress and frustration, but it is often an exciting jungle, a continuous challenge full of possibilities and unpredictable opportunities. In the infinite city we become small and the fear of being crushed can be great, but despite this it irresistibly attracts us, like a siren call.