About the renewed Fossil Fuel Resistance

Bill McKibben explains the degree of the threat of fossil fuel in the April 25, 2013 issue of Rolling Stone.  Here's the opening paragraph:

It got so hot in Australia in January that the weather service had to add two new colors to its charts. A few weeks later, at the other end of the planet, new data from the CryoSat-2 satellite showed 80 percent of Arctic sea ice has disappeared. We're not breaking records anymore; we're breaking the planet. In 50 years, no one will care about the fiscal cliff or the Euro crisis. They'll just ask, "So the Arctic melted, and then what did you do?"
And consider the opportunities being lost to a continued dependence on fossil fuels:
It's an economic resistance movement, too, one that's well aware renewable energy creates three times as many jobs as coal and gas and oil. Good jobs that can't be outsourced because the sun and the wind are close to home. It creates a future, in other words.

Continue ReadingAbout the renewed Fossil Fuel Resistance

Liberals versus conservatives – conflicting mating choices

According to Douglas Kenrick at Psychology Today, liberals and conservatives adopt their morals regarding sexuality in order to serve their preferred lifestyles. Kenrick breaks it down like this--first of all, for skeptic liberals:

1. Smart people are more likely to go to college.

2. If you are going to get a college degree, it helps to delay starting a family.

3. Smart people still have sexual drives.

4. If you don’t want to wait till you are in your mid- to late- 20s to start having sex, but aren’t ready to settle down, you have liberal attitudes about sexual behavior, birth control, and abortion.

On the other side of the coin, if you are not going to go to college, and you want to have a family early, you don’t want a lot of promiscuous people running around – available unattached sexually experimenting people disrupt monogamous families. Early reproducing women don’t want those “loose women” hanging around tempting their husbands, because that means less resources for their children, and a possible divorce. Early reproducing men don’t want promiscuous men lurking around, because they want to be sure that those children they’re supporting are their own.

People don't come prewired with beliefs. Rather they choose their morality based on their perceived needs:

liberal nonbelievers adopt a certain set of attitudes not because they are more logically compelling, but because they serve a particular lifestyle and mating strategy. Because liberals are more educated, they are better at expressing their ideas in compelling logical ways. But although the beliefs on "our" side may seem more logical and enlightened, Weeden has abundant data to show that political and religious attitudes are less about logic than about serving one's own reproductive goals.

Continue ReadingLiberals versus conservatives – conflicting mating choices

Cluttered = Smart

For some people, “Attention Deficit Disorder” (ADD) can be a real problem. I’ve got it and I don’t view it as a “disorder”, even though as I’ve written, my particular flavor of ADD can sometimes throw up a speed bump. Anyway, now I can point to some science on scatter-brains. I recently finished Steven Johnson’s Where Good Things Come From: The Natural History of Innovation – a recommended read, by the way. In his chapter on Serendipity, Johnson talks about Robert Thatcher’s 2007 study in which he looked at phase-lock (when neurons are firing at the same frequency) and noise (when they are not synchronized) in brains of children by performing EEGs and then giving them IQ tests. The study has the inspiring title of “Intelligence and EEG Phase Reset: A Two Compartmental Model of Phase Shift and Lock” if you are really adventurous, masochistic, or really like reading academic papers. I guess I'll go with the first descriptor - I read it and I'm really glad I’m not into research. For those who want to cut to the chase, Thatcher found that:

Phase shift duration (40 – 90 msec) was positively related to intelligence and the phase lock duration (100 – 800 msec) was negatively related to intelligence.
In layman’s terms, the more disorganized the brain, the smarter someone is. The noise appears to be necessary to help the brain find new connections between neurons. Celebrate disorder!

Continue ReadingCluttered = Smart

The horrendous cost of health care

These numbers from the Miliman Research Report are stunning. This situation cannot possibly be sustainable for most Americans, and I have little faith that the Affordable Care Act will reduce these costs. I want to believe that the ACA will address costs, but I simply can't believe this. It's also amazing that in light of these numbers, and in light of the recent blockbuster Time Magazine article, "Bitter Pill," America seems incapable of having a rational conversation about what it really needs to do to reduce these horrendous costs.

Last year, when healthcare costs for the typical American family of four exceeded $20,000 for the first time, the Milliman Medical Index (MMI) compared the cost of a family’s healthcare to the cost of an average midsize sedan. This year, with costs exceeding $22,000 ($22,030), we note that healthcare costs for our family of four are almost as much as the cost of attending an in-state public college ($22,261) for the current academic year. The total share of this cost borne directly by the family—$9,144 in payroll deductions and out-of-pocket costs—now exceeds the cost of groceries for the MMI’s typical family of four. The out-of-pocket cost alone—$3,600 for co-pays, coinsurance, and other cost sharing—is more than the average U.S. household spends on gas in a year.

Continue ReadingThe horrendous cost of health care