I feel like the smartest people in my field are busy reinforcing the old models with new technology.

Virtual simulations allow post-traumatic stress disorder sufferers to re-experience the events that traumatized them, and then slowly desensitize themselves to their impact through repeated recreations involving not just sight and sound but even smell.

Books have souls. Or so romantics like me tend to think.

Like civil-rights protesters who sang rousing hymns as they were carried off to jail, Twitterers are bearing witness to what's happening around them, and calling out into the darkness of cyberspace for confirmation. I'm here. You're here, too. We are present.

No matter how much control kids get over the media they watch, they are still utterly powerless when it comes to the manufacturing of brands. Even a consumer revolt merely reinforces one's role as a consumer, not an autonomous or creative being.

New technologies are wreaking havoc on employment figures - from EZpasses ousting toll collectors to Google-controlled self-driving automobiles rendering taxicab drivers obsolete.

Occupy Wall Street is meant more as a way of life that spreads through contagion, creates as many questions as it answers, aims to force a reconsideration of the way the nation does business and offers hope to those of us who previously felt alone in our belief that the current economic system is broken.