The Internet exposes a diversity of opinion, experience, and taste we'd been led to believe didn't exist. If you were unusual in 1950 or 1980 - and everyone is unusual in one way or another - you were an isolated anomaly. Now you're a Web ring, a Yahoo category.

People without children do have the freedom to do things that caring parents with dependent kids can't - to work long hours, to travel frequently, to relocate, and to do all these things on short notice if necessary. In return, they can achieve positions that devoted parents can't.

I like kids, but I don't expect to have any of my own. I'm 40 years old and spend most of my time working. I'd be a terrible mother.

Virginia Postrel Quotes