That's complex because there are so many different kinds of work. But my vision is that the virtual world will become the place in which each individual can achieve a form of success that suits his or her character. That's what a successful future for mankind looks like. Over the last couple of centuries, every time a technology has gotten better, it has put some people out of work. But it has also created new jobs. And the new jobs are usually more dignified and pleasant than those they replaced. Looking ahead, therefore, the question of human dignity is the only question that matters. It is the only purpose of developing technologies.