via realclimate.org
Proof that Superfreakonomics is for entertainment only. It is unfortunate that many readers will believe that Mr. Levitt's proofs include well thought out logic based on facts but RealClimate has proven otherwise.
|
Friday, October 30, 2009
Thursday, October 22, 2009
When the VIX is low, it's time to go! You've been forewarned.
via lewrockwell.com
Peter Schiff: The Coming Dollar Crash « LewRockwell.com Blog
Thursday, October 15, 2009
Tuesday, October 13, 2009
The Future of Computer Interaction 10/GUI
This has a pretty slick design. I wish I could try it out!
Monday, October 12, 2009
I love Physics! Watch CD's flying around dorm room!
Click picture to watch the full CD experiment video (1m28, 8mb), or check out the best exploding CD here. (6s 2.1mb)
No one of harmed by the experiments, of course, thanks to the fact that on fragmentation, rotating objects break away at a direction perpendicular to their axis of rotation meaning that the entire room was peppered around the CD, but nothing behind or in front of its face could get hit.
Several companies have made the maximum speed CD-Writing standard 48x (see article) instead of 52X or higher due to the fact that at 52x the CD is spinning at 10 000RPM and several CDs have been known to explode at those speeds, destroying the drive and some times sending pieces out from the CD tray. The fastest drivers on the market today employ multiple reading heads to achieve twice, or even 3 times the read rate for the same RPM, so until DVDs take over CD drives still have a lot of room for improvements. Just in case anyone is wondering: if a CD really was to spin at 35000RPM in the drive, it would be possible to read it at 175X :)
Update: Matt e-mailed me the following warning:You'd think a CD could handle 52x, right? After all, they make drives that fast.... but apparently that's not in the Playstation black-disc spec. I tried playing GranTurismo on ePSXe, and it exploded right in the drive!
Shockingly, we all got hit with shards of CD (which were slowed down when they blew the faceplate off my CDROM drive), but the computer was fine, and the CDROM still works today, after dismantling it and removing all the shattered plastic.- Matt Pierce
via powerlabs.org
Monday, October 05, 2009
Tuesday, September 01, 2009
World Science Festival 2009: Bobby McFerrin Demonstrates the Power of the Pentatonic Scale
via vimeo.com
Op-Ed Columnist - Until Medical Bills Do Us Part
Critics fret that health care reform would undermine American family values, not least by convening somber death panels to wheel away Grandma as if she were Old Yeller.
Skip to next paragraph
Fred R. Conrad/The New York TimesNicholas D. Kristof
On the Ground
Nicholas Kristof addresses reader feedback and posts short takes from his travels.
Go to Blog » Go to Columnist Page »Related
Times Topics: Health Care Reform
Readers' Comments
Readers shared their thoughts on this article.But peel away the emotions and fearmongering, and in fact it is the existing system that unnecessarily takes lives and breaks apart families.
My friend M. — you’ll understand in a moment why she’s terrified of my using her name — had to make a searing decision a year ago. She was married to a sweet, gentle man whom she loved, but who had become increasingly absent-minded. Finally, he was diagnosed with early-onset dementia.
The disease is degenerative, and he will become steadily less able to care for himself. At some point, as his medical needs multiply, he will probably need to be institutionalized.
The hospital arranged a conference call with a social worker, who outlined how the dementia and its financial toll on the family would progress, and then added, out of the blue: “Maybe you should divorce.”
“I was blown away,” M. told me. But, she said, the hospital staff members explained that they had seen it all before, many times. If M.’s husband required long-term care, the costs would be catastrophic even for a middle-class family with savings.
Eventually, after the expenses whittled away their combined assets, her husband could go on Medicaid — but by then their children’s nest egg would be gone, along with her 401(k) plan. She would face a bleak retirement with neither her husband nor her savings.
A complicating factor was that this was a second marriage. M.’s first husband had died, leaving an inheritance that he had intended for their children. She and her second husband had a prenuptial agreement, but that would not protect her assets from his medical expenses.
The hospital told M. not to waste time in dissolving the marriage. For five years after any divorce, her assets could be seized — precisely because the government knows that people sometimes divorce husbands or wives to escape their medical bills.
“How could I divorce him? I loved him,” she told me.
“I explored a lot of options with an attorney here in town,” she added. “The attorney said, ‘I don’t see any other options for you.’ It took about a year for me to do the divorce, it was so hard.”
So M. divorced the man she loves. I asked him what he thought of this. He can still speak, albeit not always coherently, and he paused a long, long time. All he could manage was: “It’s hard to say.”
Long-term care constitutes a difficult and expensive challenge in any health system. But the American patchwork, full of cracks through which people fall, has a special problem with medical expenses of all kinds bankrupting couples.
A study reported in The American Journal of Medicine this month found that 62 percent of American bankruptcies are linked to medical bills. These medical bankruptcies had increased nearly 50 percent in just six years. Astonishingly, 78 percent of these people actually had health insurance, but the gaps and inadequacies left them unprotected when they were hit by devastating bills.
M. still helps her husband and, quietly, continues to live with him and care for him. But she worries that the authorities will come after her if they realize that they divorced not because of irreconcilable differences but because of irreconcilable medical bills. There were awkward questions from friends who saw the divorce announcement in the newspaper.
“It’s just crazy,” she said. “It twists people like pretzels.”
The existing system doesn’t just break up families, it also costs lives. A 2004 study by the Institute of Medicine, a branch of the National Academy of Sciences, found that lack of health insurance causes 18,000 unnecessary deaths a year. That’s one person slipping through the cracks and dying every half an hour.
In short, it’s a good bet that our existing dysfunctional health system knocks off far more people than an army of “death panels” could — even if they existed, worked 24/7 and got around in a fleet of black helicopters.
So, for those of you inclined to believe the worst about President Obama, think it through. Suppose he is indeed a secret, foreign-born Muslim agent who is scheming to undermine American family values while killing off as many grandmothers as possible.
If all that were true, why on earth would he be trying so hard to reform our health care system? We already know how to prod families into divorce and take a life unnecessarily every 30 minutes — all we need to do is reject reform and stick with exactly what we have.
•
I invite you to visit my blog, On the Ground. Please also join me on Facebook, watch my YouTube videos and follow me on Twitter.
Sign in to Recommend More Articles in Opinion » A version of this article appeared in print on August 30, 2009, on page WK8 of the New York edition.
via nytimes.com
This is not how it should be! How can anyone think that our health care system does not need work?
Friday, August 28, 2009
Wednesday, August 26, 2009
Thursday, August 13, 2009
Are there rules in the kitchen?
I have noticed recently that heb it comes to cooking my tastebuds rarely scream "NO!" to the concoctions that my mind invents. Now this can turn out ugly, like some of the strange color shakes I have blended after hard rides. They usually contained more veggies than a usuall smoothy, and maybe even some protein powder and any nuts lying around. But sometimes this invention catalyst works out well. Today for example I prepared a Summer Cajun Turkey Sandwich. Sunflower Market 9 Grain Bread
Pesto
Stone Ground Mustard
Boar's Head Cajun Spiced Turkey
Peperjack Cheese
Ripe Alvocado
Swiss Chard from the garden
Sliced Strawberries I was skeptical when I made it this morning but it turned out to have just the right combinatuon of spice, sweetness and smoothness. All in all a big throughly satisfying combination for such a small sandwich. From some horrible processed food comercial back-in-the-day, "Be bold, Be daring!". And maybe give it a shot in your kitchen or throw in your own twist next time.
Pesto
Stone Ground Mustard
Boar's Head Cajun Spiced Turkey
Peperjack Cheese
Ripe Alvocado
Swiss Chard from the garden
Sliced Strawberries I was skeptical when I made it this morning but it turned out to have just the right combinatuon of spice, sweetness and smoothness. All in all a big throughly satisfying combination for such a small sandwich. From some horrible processed food comercial back-in-the-day, "Be bold, Be daring!". And maybe give it a shot in your kitchen or throw in your own twist next time.
Tuesday, August 11, 2009
Is this what should happen under health care that is working?
In 2007, 62 percent of U.S. bankruptcies occurred in the wake of medical illness, and 77 percent of those in medical bankruptcy had health insurance (usually private insurance) when they first got sick.
Get the facts about the stability and security you get from health insurance reform | Health Insurance Reform Reality Check
Thursday, August 06, 2009
In the pain cave on my bike...
Cheek To Cheek by Ella Fitzgerald
Download now or listen on posterous
07 Cheek to Cheek.mp3 (5455 KB) Download now or listen on posterous
In the pain cave on my bike while I was riding up Flagstaff out of Boulder, this song came on... Amazing how music can instantly decrease your suffering with just that little distraction.
Subscribe to:
Posts (Atom)