Monday, February 25, 2008

How to cool the planet

This thought was posted on Thinkaloo on 23 October 2007 by member james85

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What if we could create some kind of artificial partial solar eclipse?

This will reduce the amount of solar energy that gets to the earth.

I think I had read somewhere that some people had come up with the idea of creating large space-blankets that will orbit the earth and reflect sunlight back to the sun.

Whatever needs to be built, the main idea is this. Since we can't seem to have a way to remove green house gases from the atmosphere, we can at least try to reduce the amount of solar energy that gets to the Earth!

Any other ideas how to do so?

Heart of a lioness?

This thought was posted on Thinkaloo on 23 February 2008 by member nikosb

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I just saw this story about a lioness adopting a small antilope.

http://animal.discovery.com/fansites/wildkingdom/lioness/videogallery/videogallery.html

I found this interesting but I think the lion's primal instincts cannot be suppressed. What do you think?

Marvel Killed the Comic Book Store

This thought was posted on Thinkaloo on 24 February 2008 by member mage_ou

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Not that long ago Marvel Comics began offering digital comic books on the web. Initially comic book store owners cried fowl but at least some complaints have died down.

Ultimately, Marvel faces a strategic problem and their online comics are a clear attempt to address the issue.

There are three kinds of comic book customers: those who want to read comics, those who want to collect comic books, and those who like to do both.

However, there is a conflict in satisfying the needs of collectors at the same time as readers. Comic books are currently made of high-quality sturdy paper and that makes them very expensive. Many comics cost .50 each month or even per issue.

In the golden age of comics they were printed on cheap paper and intended to be disposable. That was a great for young kids who could afford cheap issues of comics but such degradable material doesn't work for collectors.

Marvel Online won't kill comic book stores because most of us who'd like to read comics but consider them too expensive already, years ago, stopped buying at Comic Book Stores. Now Marvel has a chance to build their key brands again by getting their characters before more readers.

Stairs Ahead...Keep your hands Out of your pocket!!

This thought was posted on Thinkaloo on 24 February 2008 by member morphine

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This is in tribute to a wise old man I met today. I was going down some steep stairs in a public place with my hands in the pocket. This old man was coming up and stopped me to tell me to get my hands out of my pockets. I said, why?

He said "Wise guys never place their hands in the pockets when going down the stairs. If you trip over you'll hit your face very hard. You'll have no time to use your hands to protect yourself. Take it as friendly advice from an old man young man!"

That was one of the best and smartest stair-walk advice ever given to me. For the old man to give me such advice I thought it must be because he probably tripped over himself in the past and fell down some stairs pretty badly. That past experience must have resulted into some kind of advice reflex for him!

The moment he saw me going down the stairs with my hands in my pockets, the memory of his fall prompted him to stop me and give me the advice.

Whatever it was, I think it was good advice worth mentioning here. Next time you go down the stairs and realize that your hands are in your pockets, think about the old man's advice!

What kind of advice do you think the old man would give to young people doing parkour training running down the stairs with the hands in their pockets?

Break a leg or break a head? :)

Why is car insurance mandatory?

This thought was posted on Thinkaloo on 24 February 2008 by member ozsurfie

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I can understand why you need a car diploma to drive and why you must always carry it with you. I don't understand why car insurance must also be mandatory to have. If the reason is to always pay for any damaged caused in an accident, then why doesn't the law ask us to have insurance for anything that we do that might cause damage?

For example if I go out on a dinner and I get poisoned because of the meal I ate, then under the car insurance logic why isn't the restaurant owner required to have food poisoning insurance and reimburse me for any hospital expenses I incur under the law?

I think car insurance should not be mandatory under the law. Does anybody know the reason for which it is? What do you think? Should it be mandatory?

Public Healthcare

This thought was posted on Thinkaloo on 25 February 2008 by member smartypants

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H. Clinton and Obama are advocating more requirements to own/provide health insurance. As a teacher, public healthcare seems very reasonable and humane. As an economist, I question if we are prepared for the changes in the supply and demand of doctors?

Just thinking ahead to the future. . . If more people own health insurance, I expect there will be an increase in doctor visits due to accessibility. There is already a shortage of doctors in the US. In 2010, doctors will be required to have computerized records of all patients. These new mandates will probably drive doctors (not ready for change) into early retirement.


We will need to prepare for these changes by 1) Increasing the supply of doctors 2)Decreasing the demand for doctors.

My ideas:
1)Provide incentives or money refunds to people who do not frequent the doctor's office.

2)Allow doctor's assistants (nurses) to prescribe antibiotics for more common illnesses (flu, cold, strep). I'm not sure how practical or safe this would be, but would be interested to hear a professional's response.

3)Shorten the length of medical school for doctors who specialize in more common illnesses.

4) Government funding for students in med school.

You got to rinse it first before you let it dry...

This thought was posted on Thinkaloo on 25 February 2008 by member bugglen

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I'm referring to cleaning dishes by hand. The British have a belief I find very weird. They think that after they clean the dish with soap, they can let it dry on the rack without rinsing it first. They think it is ok. Personally, I think this is bad hygiene. If the soap/detergent dries on the plate, chances are that the chemical will find its way in your body next time you eat on that plate.

I used to have this argument countless times with my British roommates when I studied in England. While it is true that the plate is clean from the dirt, what they don't understand is that it is not safe if you don't rinse it! Do you think it is ok to let the soap dry on the plate?