When the simple word processors came in, writing became crisper, less dense - just because of the way we could instantly edit on the screen. Now the ability to mash up words and pictures and links and songs and tweets is what matters. I can't imagine what writing will be like in 2154.

The whole student loan thing drives me completely nuts. If it wasn't possible for 18-year-olds to sign themselves up for tens of thousands of dollars in debt in order to pay their college bills, the state governments wouldn't have found it so politically easy to cut taxpayer support for public colleges and universities.

If you live in a place that you perceive to be a crowded place, you appreciate government; you see it as this thing that protects you against crime, that keeps order, that makes sure that nobody puts a massage parlor next to your house, that keeps other people's dogs from pooping on the sidewalk.

Illegal immigration can never be completely stopped, no matter how high the wall or how many patrol agents you have watching it.

Elections have to have at least a little meaning. Obama ran on income tax hikes for the wealthy. People knew they were voting for that. They want that. And it's good policy.

Unfortunately, he was about as deep as a melted ice cube.

If immigration reform passes, it'll be a big victory for sanity - nobody really believes it's healthy for a country to have millions and millions of undocumented noncitizens living in the shadows. But it'll also be a sign that the Republican Party has gotten tired of letting the Tea Party push it around.