In my non-humble opinion, my Differential Equations class bordered on the useless. DiffieQ has a few very valuable lessons to learn, but they are buried in a whole lot of cruft that has little value, both from a theory perspective and from a practical perspective. One of its useful results is that certain types of systems with a certain critical amount of negative feedback inevitably result in oscillations, no matter how you try to avoid it.

I would not be at all surprised to see [Christmas spending] begin to shrink in the years ahead, or at least fall below the rate of growth. My reasoning is simple. I want people to stop giving me stuff. I’ve got too much stuff already. ...we have more clothes than we can wear, more DVDs than we can watch, more food than we can eat, and more gizmos than we can figure out how to use.

So my cat, as he does so often, hops in a box. (He's loved the moving.) My wife absentmindedly mumbles, "cat in a box.com". I'm on the computer, and I think, hmmmm. A-yup. (Note: Not porn.)

Props to Destineer for their DS release of WordJong. The reviews are not wrong to give it an 8 of 10; it's no 9.8/10 multi-million-dollar blockbuster. But it is very solidly an 8 out of 10, a very competent execution of the basic concept. The dictionary is rich, the game modes complement each other nicely, exploring the basic concept without undue repetition. If you think you might like it based off of the descriptions in the reviews, you probably will.

And if the tune of the title doesn't immediately come to you, give it a few reads aloud. It's a little ditty my wife has put together. I'm officially a homeowner now, to the extent that you own something the bank owns 95% of. It's nice, but it's taking forever for various reasons to put everything together. For instance, it was very nice of Mother Nature to cover my new driveway in eight inches of snow the day after the move.

I've loosely defined the value function (link) to only compare two "things", without further specifying what "things" it can take, because some things we put in there (like CloseToFamily) are fundamentally non-numeric properties. But some people have their own specializations of this value function. One that almost nobody will admit to using, but a lot of people live by, is the Money value function. This function takes just one argument and returns a single concrete number with the unit "Dollars" (or relevant local currency).

Following up on Scientific Federalism: Over the past 20 years, the World Bank and some rich nations Malawi depends on for aid have periodically pressed [Malawi] to adhere to free market policies and cut back or eliminate fertilizer subsidies, even as the United States and Europe extensively subsidized their own farmers. But after the 2005 harvest, the worst in a decade, Bingu wa Mutharika, Malawi’s newly elected president, decided to follow what the West practiced, not what it preached.

One of the milestones I've been watching for is the first entirely DVD-based TV-style series. It's going to happen sooner or later, and will mark a major shift in how TV is produced, once it becomes possible to make it without advertising or subsidy, the only two models that currently work. I've been looking forward to this because I think quirky niche content will benefit the most, and who doesn't think more quirky niche content is a good thing?

There's a million important things going on in the world and in our lives, but we're really only aware of seven of them. This means that we all have a very narrow and limited understanding of the world and our own lives. The seven things on our mind all seem very important, while everything else is just kind of forgotten.... This seven register limitation also makes people very subject to manipulation.

There are three great political issue categories: Economic, Social, and Foreign Policy. Today I wish to speak on the Economic issues. Up to quite recently, I've been describing myself as a little-l libertarian on economic issues. I've considered it a good and proper function of government to internalize externalities and to perform some monopoly busting, but to otherwise let the invisible hand do its efficient thing. But that opinion is effect, not cause.