Thursday, April 23, 2009

Nassim Taleb's ten principles for a black-swan-proof world

At the Financial Times (with more detail for each item):

1. What is fragile should break early while it is still small.

2. No socialisation of losses and privatisation of gains.

3. People who were driving a school bus blindfolded (and crashed it) should never be given a new bus.

4. Do not let someone making an “incentive” bonus manage a nuclear plant – or your financial risks.

5. Counter-balance complexity with simplicity.

6. Do not give children sticks of dynamite, even if they come with a warning .

7. Only Ponzi schemes should depend on confidence. Governments should never need to “restore confidence”.

8. Do not give an addict more drugs if he has withdrawal pains.

9. Citizens should not depend on financial assets or fallible “expert” advice for their retirement.

10. Make an omelette with the broken eggs.

(Via Will Wilkinson.)

The banker who said no

A banker who resisted the urge to invest in toxic assets during the boom is cleaning up during the bust. Andy Beal of Beal Bank in Plano, Texas "virtually stopped making or buying loans" from 2004 to 2007, leading people around him to think he was crazy. Now he's buying up loans at fire sale prices and has tripled his bank's assets to $7 billion in the last 15 months, and without government bailout money.

Beal is also known for high-stakes poker games against the top poker players in the world, in which he has lost more than he's won, but occasionally taken for a lot of money (including an $11 million win in one day).

What the laws of physics say about sustainable energy

Cambridge University physicist David MacKay's book, Sustainable Energy: Without the Hot Air, is available for free download or perusal in a variety of forms including HTML, PDF and PostScript, at the website www.withouthotair.com.

Wednesday, April 22, 2009

The ICR does law as well as it does science

The Institute for Creation Research Graduate School has filed a lawsuit in the state of Texas over its inability to advertise master's degrees in science that it is not accredited or permitted to offer in the state of Texas.

An attorney evaluates their lawsuit and finds that it's as crazy as their science, and doomed to dismissal.

(Via Pharyngula).

Saturday, April 18, 2009

American Religious Identification Study 2008

The American Religious Identification Study 2008 has been published, and the only group to grow across the entire country is the "no religion" group.

Here's how Arizona's religious identifications have changed in the last decade:

1990: 24% Catholic, 57% other Christian, 3% other religions, 13% none, 3% don't know/refused to answer.

2009: 29% Catholic, 44% other Christians, 5% other religions, 17% none, 5% don't know/refused to answer.

The states with the highest percentage of persons identifying themselves as having no religion in 2008 are:

Vermont, 34%
New Hampshire, 29%
Wyoming, 28%
Maine, 25%
Washington, 25%
Nevada, 24%
Oregon, 24%
Delaware, 23%
Idaho, 23%
Massachusetts, 22%
Colorado, 21%
Montana, 21%

(Via the Secular Outpost.)

Wednesday, April 15, 2009

AiG/CMI dispute settled

CMI has taken down its AiG-critical material and posted a notice that reads:
CMI and AiG are pleased to inform you that the dispute between the ministries has been settled to their mutual satisfaction. Each ministry is now focused on its respective mission, having put this dispute behind them in April of 2009.
Nathan Zamprogno noted in a comment on my last blog post on this dispute that AiG still had some of its CMI-critical material about the case online, but it now appears to have been taken down as well.

Jeff Benedict and Little Pink House

This afternoon I had the pleasure of hearing writer Jeff Benedict speak about his book, Little Pink House, which is the story behind the Kelo v. New London case that went to the U.S. Supreme Court in 2005. That case, which ruled that New London did have the right to use eminent domain to seize private property and turn it over to another private entity--effectively retranslating the Fifth Amendment's use of the words "public use" into the meaning "public benefit"--was a case I thought I was familiar with. But Benedict's talk revealed that while I was aware of some of the facts relevant to the legal case, I really had no idea about the whole story. In his short talk, he conveyed some of the events and details that did not make it to the national press, but which make the story all the more interesting. The political battles between state and city government, the plan to get Pfizer to stay in Connecticut when it was looking elsewhere, and the personalities involved made for a genuinely moving talk even when we already know how the story ends.

I look forward to reading his book.

Saturday, April 04, 2009

The Cybersecurity Act of 2009

There's FUD spreading about Sec. 14 of the Cybersecurity Act of 2009, maintaining that it amounts to an effective repeal of the 4th Amendment for the Internet. That's not so--the scope is restricted to "threat and vulnerability information" regarding the Internet, which I interpret to mean network service provider knowledge about compromised systems, botnets, etc., much of which is no doubt already being voluntarily shared with the government as is permissible under the Electronic Communications Privacy Act of 1986, when, in the course of a provider's normal service monitoring, it becomes aware of possible criminal activity.

I expect I'll have more to say after I have a chance to read through the whole bill (PDF).

Saturday, March 28, 2009

SkeptiCamp Phoenix today


Today is the big day for SkeptiCamp Phoenix, starting at about 12:30 p.m. this afternoon.

Magic Tony, one of our presenters, will be live-blogging the event at his blog, and there may also be twittering at #skepticamp. No live video this time, but there will likely be video of at least some talks put online after the event, along with photos, presentations, and recaps.

I received the t-shirts last night (the back of which is shown in the photo) and the official SkeptiCamp 2009 banner earlier in the week, and I've got boxes of Skeptic magazine, Skeptical Inquirer, and some books for distribution to participants. Thanks to the generous contributions of our sponsors, the Skeptics Society/Skeptic magazine, the Committee for Skeptical Inquiry/Skeptical Inquirer magazine, and the James Randi Educational Foundation, who provided the materials and funds for the t-shirts (which will also defray a portion of our dinner tonight after the event at Tempe's Rula BulaBoulders on Broadway).

It looks like we'll have about twenty people physically present at the event, and twelve or thirteen presentations, some 30-minute presentations and some 10-minute presentations. The current list of presentations:

Tony Barnhart, Methods of the Pseudo-Psychic
Abraham Heward, What's the difference between skepticism and denial? (led discussion)
David Jackemeyer, Henry Hazlitt's Thinking as Science
Don Lacey, Words Important to Skepticism (PowerPoint 2007)
Jim Lippard, Positive Side-effects of Misinformation (SlideShare)
John Lynch, Academic Freedom and Intelligent Design (SlideShare)
Shannon Rankin, Skepticism for Dummies
David Weston, Creating Skeptical Happiness (PowerPoint)
Jack Ray, Skeptical Dating
Mike Stackpole, Practical Techniques for Street Skepticism
Charlie Cavanaugh Toft, Teaching Critical Thinking
Xarold Trejo, Why I am a Skeptic

SkeptiCamp Phoenix will be the first live-blogged SkeptiCamp event, and this is also the first day on which there will be two SkeptiCamp events in the same day--the other one going on today is SkeptiCamp Vancouver, which is occurring this afternoon at Langara College, with the sponsorship of the BC Skeptics.

UPDATE (April 2, 2009): Don Lacey of the Skeptics of Tucson, who participated in SkeptiCamp Phoenix, offers his thoughts at the James Randi Educational Foundation's Swift blog. ScienceBlogger and SkeptiCamp Phoenix participant John Lynch gives a recap at his blog.

Saturday, March 21, 2009

Dan Barker's Losing Faith in Faith, in Spanish

Dan Barker's book, Losing Faith in Faith, has been translated into Spanish and is available as a free PDF download, Perder la fe en la fe.