People's social networks do not consist only of people they see face to face. In fact, social networks have been extending because of artificial media since the printing press and the telephone.

Craigslist is about authenticity. Craig has paid his dues, and people respect him.

It's too late by the way, with virtual reality. You can't put the genie back into the bottle.

By the time you get a job, you know how to behave in a meeting or how to write a simple memo.

I usually try to check quotes with people just to make sure things work out.

Advertising in the past has been predicated on a mass market and a captive audience.

The Amish communities of Pennsylvania, despite the retro image of horse-drawn buggies and straw hats, have long been engaged in a productive debate about the consequences of technology.