Thursday afternoon!

* It looks as if Fox will burn off what's left of Dollhouse in December. Bright side: Joss should then be free to start a beloved, long-running cable series next fall.

* A short story set in Iain M. Banks's Culture universe will be adapted for film. This could be good, though io9 is nervous.

* Viktor Mayer-Schonberger argues in a new book that the true problem of memory in the digital age is not preservation but remembering how to forget.

* And Grist says environmentalists may finally have the "big mo."

At 28½, I'm just old enough to look down on Mark Bauerlein's "Dumbest Generation."

The way Bauerlein sees it, something new and disastrous has happened to America's youth with the arrival of the instant gratification go-go-go digital age. The result is, essentially, a collective loss of context and history, a neglect of "enduring ideas and conflicts." Survey after painstakingly recounted survey reveals what most of us already suspect: that America's youth know virtually nothing about history and politics. And no wonder. They have developed a "brazen disregard of books and reading."

Things were not supposed to be this way. After all, "never have the opportunities for education, learning, political action, and cultural activity been greater," writes Bauerlein, a former director of Research and Analysis at the National Endowment for the Arts. But somehow, he contends, the much-ballyhooed advances of this brave new world have not only failed to materialize -- they've actually made us dumber.

The problem is that instead of using the Web to learn about the wide world, young people instead mostly use it to gossip about each other and follow pop culture, relentlessly keeping up with the ever-shifting lingua franca of being cool in school. The two most popular websites by far among students are Facebook and MySpace. "Social life is a powerful temptation," Bauerlein explains, "and most teenagers feel the pain of missing out."

This ceaseless pipeline of peer-to-peer activity is worrisome, he argues, not only because it crowds out the more serious stuff but also because it strengthens what he calls the "pull of immaturity." Instead of connecting them with parents, teachers and other adult figures, "[t]he web . . . encourages more horizontal modeling, more raillery and mimicry of people the same age." When Bauerlein tells an audience of college students, "You are six times more likely to know who the latest American Idol is than you are to know who the speaker of the U.S. House is," a voice in the crowd tells him: "'American Idol' IS more important."

Better pretend my last post wasn't about comic books.