On being a Gladys Kravitz

Mrs. Kravitz


I’ve heard that some neighbors are calling me a “Gladys Kravitz.” For you youngsters not familiar with the TV show Bewitched, Mrs. Kravitz was the nosy neighbor of Samantha and Darren Stephens who was always alerting her disinterested husband, Abner, to the strange goings-on in the Stephens household. Gladys is always right, of course, but that does not make the comparison … um, flattering.

I love my neighbors and would do anything for them. It doesn’t matter who they are, what they look like, how much money they make, or anything. It doesn’t even matter if they don’t see eye-to-eye with me. If you’re my neighbor, you’re my people. It’s as simple as that.
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Cheap Thoughts: focused magnetic fields

Magnetic lines of force


I’ve been thinking that there must be a way to focus magnetic fields to very precise shapes. As I drove to work this week, I imagined my car driving through such a field in a way that my car’s speakers vibrated from the field’s effects, creating sound as the car moved through it. I think it would be a neat trick to get sound from a car’s speakers independent of whether or not they’re connected to anything!

For a while I’ve been thinking that perhaps magnetic fields could be used as antennas. Rather than have a big, metal dish to collect signals toward a focal point, a magnetic field could be generated that would invisibly reflect radio signals toward a focal point. By strengthening or weakening the field, the virtual dish could be expanded or contracted as needed, raising or lowering the gain.

Magnetic fields are circular in nature and the challenge would be how to create a parabolic shape with a field. I also have no idea if a magnetic field can even be made to reflect radio signals. It’s an interesting idea, nonetheless.

Update 25 March: I am reminded that a device exists that can beam sound to a remote location, only for this one the receiver isn’t just a speaker, it’s a human brain! Behold MEDUSA, which makes use of the microwave auditory effect.

Cheap Thoughts: pollen and rain

We all know what role pollen plays in “May Flowers,” but what about its role in “April Showers?”

It’s well understood how clouds are formed by water condensing on particulates high in the atmosphere. Certainly pollen would be among these particulates, wouldn’t you think?

Put another way, do plants have the ability to actually make it rain?

Paul Allen funds studies of the brain

Microsoft co-founder Paul Allen is putting $500 million of his fortune into looking for the “essence of humanity” in our brains.

I sent him an email explaining that, while the brain is indeed fascinating and worthy of study, it is nothing but the hardware. The software (what makes us who we are) is the mind. You ain’t gonna find the “essence of humanity” in the jumbled nerves of the brain.

If Mr. Allen really wants to find what makes us human, he’ll fund some studies of consciousness.

I’ve always been fascinated by the workings of the human brain. I’m awed by its enormous complexity. Our brains are many magnitudes more advanced in the way they work than any computer software ever invented. Think about this: We can teach students to program computers in a couple of years of school. But even with a lifetime of learning, at present we are far away from fully understanding the brain.

via Billionaire Paul Allen Pours $500 Million Into Quest To Find The Essence Of Humanity In The Brain – Forbes.

Rebuilding Together

Evelyn Contre (boardmember) and Dan Sargent (Director) of Rebuilding Together of the Triangle


At lunch today, I stopped by the home of Mr. John Snipes in Southeast Raleigh. Rebuilding Together of the Triangle’s executive director, Dan Sargent, invited me to see the renovation work being done on Snipes home.

Mr. Snipes, a Navy veteran of the Vietnam era, had a tree fall on his home by last year’s tornado and his insurance didn’t cover all the costs of fixing it. For 11 months his home has been covered by a tarp. Mr. Snipes’s roof and air conditioning needed replacing, too. His home had no insulation and for the past two years he heated his home with electric space heaters.
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“Your USPS shipment postage labels receipt” scam

I got this creative phishing email scam in my inbox today. The links go to a phishing website where the crooks collect your payment information. Don’t be fooled!

Return-Path: USPS_Shipping_Alert@usps.com
From: “Royce Erickson” USPS_Shipping_Alert@usps.com
To: mister cool guy at markturner.net
Subject: Your USPS shipment postage labels receipt.
Date: Fri, 23 Mar 2012 11:14:02 -0300

Acct #: 0341903

Dear client:

This is an email confirmation for your order of 3 online shipping label(s) with postage. We will charge you the following amount:

Transaction ID: #6924766
Print Date/Time: 03/12/2012 02:30 AM CST
Postage Amount: $47.65
Credit Card Number: XXXX XXXX XXXX XXXX

Priority Mail Regional Rate Box B # 0697 5722 3716 9279 1176 (Sequence Number 1 of 1)
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Can we revisit our can policy?

Recycling bin


I made an unexpected trip home from my office Wednesday to fetch something I had left behind. On this brief trip I saw two different homeless men walking with bags of cans. No, I didn’t call the cops, but I did realize that more homeless people seem to depend on these cans than I had first thought. No one wants to jail homeless people for trying to get by and I know our police officers aren’t interested in doing that, either.

My issue with recycling theft stemmed completely from seeing men in pickup trucks systematically scouring recycling bins, never with the homeless people trying to get by. Perhaps Raleigh’s recycling theft ordinance should be adjusted so that those taking smaller quantities might not be unfairly targeted.

One suggested adjustment the ordinance I’ve heard would simply make the contents of the recycling bin the city’s property and make it a crime to remove them, omitting the spelling out of any penalty. Raleigh could then choose how to respond based on the level of the theft. It’s definitely worth considering.

Raleigh’s Community Watch forum

There has been a lot of discussion in Raleigh’s neighborhoods regarding the Treyvon Martin tragedy in Florida, specifically about the proper role of community watches. I thought to email Chief Dolan, Raleigh’s chief of police, today to see if he and his staff would be interested in participating in a forum delving into the role of community watches and how we can keep our communities safe while still respecting everyone’s civil rights. I initially thought this would be a good discussion at April’s RCAC meeting but the interest and audience might be bigger than that.

I think this is something that the community needs to discuss so I am hopeful we can hash things out to clear up any confusion.

AP Hires Worst CEO in Newspaper Industry

Ouch.

The Associated Press hired the worst CEO in the newspaper industry as its 13th chief executive. Its board of directors should be ashamed, as should anyone who works at the news company. Gary Pruitt, the head of McClatchy NYSE: MNI, will move to the AP after destroying the newspaper chain he has run. He will move on with his former firm still in tatters.

Pruitt became the CEO of McClatchy in 1996. The chain took on about $2 billion in debt, a great deal of it to buy rival Knight Ridder for $4.6 billion in 2006. In 2009, it teetered close to bankruptcy. A restructuring of obligations saved it, for a while at least. McClatchy is in financial trouble again. Pruitt leaves for the AP just in time to avoid leading McClatchy as it heads toward a new crisis.Pruitt has decided to leave his company, and its shareholders, at a time when they are in great peril, again.

After his AP appointment, Pruitt said, “The Associated Press is the most important news organization in the world and an essential force in democracy.’ That it true. As such, it deserves a better leader.

via AP Hires Worst CEO in Newspaper Industry – 24/7 Wall St..

Nighttime bad weather and accidents

The commute has been a challenge the past few mornings, with several accidents making a mess of the roads. I can’t help but think that perhaps the many nights of slow-moving thunderstorms have been disturbing people’s sleep and making them more prone to accidents. The weather at the time of many of these wrecks is fine, so you can’t say it’s due to road conditions.

Of course, there are a million distractions confronting today’s driver, so it’s hard to say for sure if there’s one cause. Certainly a restless night caused by thunderstorms can’t be good for one’s concentration the next day!