Also, after Examined Life was finished I found myself thinking about the way creative opportunities and distribution channels were shifting. Should I be showing my films in theaters or just think about getting them out online? There were other issues, too.

Look back on the utopian dreams of the previous century, or even the century before that, where people thought machines would ultimately give us a quality of life where our needs would be taken care of so we could all basically be artists together in the evening, after we had fished, hunted, raised cattle - or whatever it was Marx imagined for us.

Those who applaud social production and networked amateurism, the colorful cacophony that is the Internet, and the creative capacities of everyday people to produce entertaining and enlightening things online, are right to marvel. There is amazing inventiveness, boundless talent and ability, and overwhelming generosity on display. Where they go wrong is thinking that the Internet is an egalitarian, let alone revolutionary, platform for our self-expression and development, that being able to shout into the digital torrent is adequate for democracy.

The point is, there's this new sense of skepticism and questioning toward tech, even if it is pretty inchoate. What I hope the book helps to do is help people clarify what is amiss, by presenting a critique that is grounded in economics.

We've been criticizing these superficial aspects, like whether we are all more distracted. We really need to articulate a defense, a critique, that merges awareness of the technology with a more traditional, progressive, left-wing critique of the market.

think there's a culture of Silicon Valley that seems to have the attitude that you can have it both ways, that you can be an insurgent but also, ultimately, it's paid for by advertising, when in fact advertising is totally retrograde. Now that's an industry we should be disrupting, and maybe you disrupt it by funding public media. None of this is technological destiny; there are only social choices.

The point is, this is what happens when advertising and data collection is the dominant business mode. We are encouraged to be compulsive. It's not that we're terrible addicts who need to go to an AA meeting and get off our gadgets.