But extending beyond economics, also consider the US political commentary of the past year and a half. It was, not to put too fine a point on it, shit. Take the conventional wisdom for any day of your choice four weeks before the election to a year before the election, then come back to it two months later. Uniformly, the boldly-made predictions and much-blabbered conventional wisdom were horribly, horribly wrong. As I like to say, if it had been right, we'd be awaiting President Clinton's swearing in after defeating Guiliani 75-25.
Future predictions have never been that great, and maybe it's just that I'm paying attention now, but the "horizon of wrongness" seems to have moved a lot closer to the present now. Pundits are rarely even close to right for events a month in the future now, and it's getting to the point that I can't understand why anybody even listens to them, because they are so wrong, I can't hardly even point out the people who were right.
Play it conservative. Keep your savings up. Any techie after 2001 should know that anyhow. Maybe the future will indeed be awful, but at this point, I'm burned out on punditry, and I would say that at the very least, try not to let this doom and gloom depress you too unduly. The people selling you doom and gloom... and I use the term "selling" on purpose, because it's the literal truth... have a horrible track record. Let's wait and see what happens.