Archive for July 1st, 2008

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Get ready for the Matrix way of learning

July 1, 2008

I have two stories to cover here so lets start with the first one:

A group of mechanical engineers at Caltech have come up with a way to guide miniature robots in the task of inserting and positioning electrode arrays in brain tissue. What they propose would be the first robotic approach to establishing an interface between computers and the brain by positioning electrodes in neural tissue. Researchers say that this could enhance the performance and longevity of emerging neural prosthetics, which allow paralysed people to operate computers and robots with their minds.

And the second one:

Children will learn by downloading information directly into their brains within 30 years, the head of Britain’s top private schools organisation has predicted.

Chris Parry, the new chief executive of the Independent Schools Council, said “Matrix-style” technology would render traditional lessons obsolete.

He told the Times Educational Supplement: “It’s a very short route from wireless technology to actually getting the electrical connections in your brain to absorb that knowledge.”

Wow, so within 30 years we are going to learn through a cable in your brain (it´s probably going to be wireless but what the hell), I really want this because I think the school is a waste off time, not that schools are bad and that you shouldn´t learn, it´s just that it take years to learn everything you need and I´m convinced that this method will be much faster.

First article link.

Second article link.

WOG out.

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How technology’s accelerating power will transform us (Ray Kurzweil @ TED Talks)

July 1, 2008

I always find Ray Kurzweil´s talks very intresting, he is a very smart man and I hope his predictions about the future comes true.

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20 Wise Quotes From The Dalai Lama

July 1, 2008

  1. Happiness is not something ready-made. It comes from your own actions.
  2. If you can, help others; if you cannot do that, at least do not harm them.
  3. If you want others to be happy, practice compassion. If you want to be happy, practice compassion.
  4. My religion is very simple. My religion is kindness.
  5. Remember that not getting what you want is sometimes a wonderful stroke of luck.
  6. The ultimate authority must always rest with the individual’s own reason and critical analysis.
  7. We can live without religion and meditation, but we cannot survive without human affection.
  8. We can never obtain peace in the outer world until we make peace with ourselves.
  9. Be kind whenever possible. It is always possible.
  10. If you have fear of some pain or suffering, you should examine whether there is anything you can do about it. If you can, there is no need to worry about it; if you cannot do anything, then there is also no need to worry.
  11. If you don’t love yourself, you cannot love others. You will not be able to love others. If you have no compassion for yourself then you are not able of developing compassion for others.
  12. Human potential is the same for all. Your feeling, “I am of no value”, is wrong. Absolutely wrong. You are deceiving yourself. We all have the power of thought – so what are you lacking? If you have willpower, then you can change anything. It is usually said that you are your own master.
  13. We must recognize that the suffering of one person or one nation is the suffering of humanity. That the happiness of one person or nation is the happiness of humanity.
  14. Through violence, you may ’solve’ one problem, but you sow the seeds for another.
  15. As people alive today, we must consider future generations: a clean environment is a human right like any other. It is therefore part of our responsibility toward others to ensure that the world we pass on is as healthy, if not healthier, than we found it.
  16. To conquer oneself is a greater victory than to conquer thousands in a battle.
  17. There is a saying in Tibetan, “Tragedy should be utilized as a source of strength.”
    No matter what sort of difficulties, how painful experience is, if we lose our hope, that’s our real disaster.
  18. The creatures that inhabit this earth-be they human beings or animals-are here to contribute, each in its own particular way, to the beauty and prosperity of the world.
  19. A spoon cannot taste of the food it carries. Likewise, a foolish man cannot understand the wise man´s wisdom even if he associates with a sage.
  20. In our struggle for freedom, truth is the only weapon we possess.

I´m not a Buddhist but The Dalai Lama is still a very wise man so read and think about what he says.

Original site.

WOG out.

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The Homeless Survival Guide

July 1, 2008

Sorry but this is going to be a long post but i can´t cut it down.

The whole guide:

I know nobody likes to think of ever being in this situation, but for most people, it’s entirely possible with the economy being what it is. This is not the be-all, end-all to street or urban survival, but more like a crash course.

I was homeless myself for almost a year, and it was hard, but I managed. I missed a lot of things from my previous life like TV, phones, running water, and flushable toilets, but when put in their proper perspective, I realized they were all very inconsequential to my needs for shelter, security, and the all-consuming desire to eat.

Being homeless in a large city, is like living in an urban jungle full of predators (people). You practically need eyes in the back of your head to get by. You’ll develop a sixth sense for danger after awhile, or you’ll become a victim of a random, or not so random act of violence.

Street people have an uncanny ability to sense fear and vulnerability in others. If you act like a victim, you’ll be a victim. Homeless preople prey on each other as well as those foolish enough to put themselves in vulnerable situations. They’re not the only predators out there stalking victims though. It’s especially dangerous for females who can easily become victims of sadists and sexual predators.

Street Life

Living on the streets comes with it’s own set of rules.

  • Mind your own business. Nothing will cause you more problems than sticking your nose in where it doesn’t belong.
  • Blend in with your surroundings. Try to dress like those around you. If you look like you have more than they do, they’ll try to take it.
  • Don’t look for trouble, but defend yourself if necessary. Street people have an uncanny ability to sense fear and vulnerability in others. Walk tall, but not too tall. If you act like a victim, you’ll be one.
  • Never show your money or other valuables. Keep watches, rings, bracelets, etc. in your pocket, and out of sight. Keep your cash in various locations so if you do get mugged, you don’t lose it all. Barter for needed items rather than use money.
  • Avoid the police. There are some nice cops out there, and then there are those who are not so nice. If stopped, be polite and courteous. Nothing will get you locked up, or your butt kicked faster than being a smart-ss! To the latter category you’re a non-person, and for all intents and purposes you are. Nobody will care what happens to you.

Shelter

The options here are only limited by your imagination.

Homeless Shelters: Shelters are probably more dangerous than sleeping on the street. They’re typically understaffed, overcrowded, and have no security. Your stuff will get stolen while you sleep, you may be attacked by some deranged person, or you could contract any number of diseases from your fellow roomies. At best you’ll probably get lice..

Alleys, park benches, doorways, drain pipes: All poor choices.. you will be harrassed by cops, street punks, other homeless people, and may wake up smelling like piss where someone relieved themselves on you whilst you slumbered.

Drainage pipes and sewers: Also bad choices.. You’ll stink to high heaven, can be bitten by rats, acquire a bad infection from all the germs and bacteria present, or at worst get drowned during a storm.

Vacant buildings or homes: A good choice if you check the places out both during the day and at night for habitation. Other homeless people, drug users, and gangs may frequent them. If occupied by any of the above, look elsewhere. If you find a suitable residence cover the windows at night if you use a light source, and make your comings and goings as unnoticeable as possible (early or late hours of the day). If you wish to stash some of your belongings, make sure to conceal them well or they may be gone when you return.

Vacant and wooded lots: Good ideas if they are out of the public view, show few signs of use like beaten down paths, collections of trash like bottles, cigarette buts, etc. I lived in a hole I dug in a secluded lot, that I lined with plastic. It wasn’t the roomiest or most luxurious of accomodations, but it was safe and livable. I had a styrofoam chest filled with ice to keep my perishables like lunch meat and milk cool, a small area to cook in with a pipe for ventilation, and a shelf carved out for my bed. At night I pull some old debris over the top to conceal the entrance. I cannot stress the need for stealth when entering an exitting whatever shelter you find.

Food and Water

You have several ways of procuring sustenance.. You can panhandle for money, you can do daily labor when it’s available, you can do odd jobs for people for food or money to buy some, you can eat at soup kitchens if they’re available, or you can dumpster dive behind small restuarants or stores. If you use the latter option, make sure to wash your find off with clean water, and if you don’t know how old it is don’t eat it. Figure out what times they typically discard stuff, and be waiting. Bad food can give you a variety of abdominal distress ranging from food botulism to diarrhea.

Water can be found just about anywhere in a city. There are usually plenty of water fountains to be had, or hydrants on the sides of homes or businesses. Some people take off the knobs, so don’t forget your pliers. always carry an empty bottle that you can fill up, so you don’t get dehydrated.

Protection:

You will definitely have a need for protection when living on the streets. What form it takes depends on the location, your natural ability to defend yourself, and what risks you’re willing to take. I’m not giving any advise here, but a good knife, fixed blade or folded is a must. It should be of a legal size and able to serve several roles. In a bind it can be used to defend yourself, but will main be useful for food preparation or cutting things like cloth, plastic, cardboard, etc.

As far as guns and other items go, I wouldn’t recommend it. If you happen to be stopped and searched by the police, you just bought yourself a one-way ticket to jail. The city Jail is not a place you really want to go. Every dreg of society will be there, waiting to make your acquaintance. The streets won’t seem so bad after a night or two of their accomodations.

Hygiene:

Staying healthy is hard to do when you’re homeless, but it’s still possible. Some suggestions are:

  • Brush your teeth regularly. A painful cavity or an abcess can be unbearable and possibly life threatening
  • Wash frequently. If nothing else, at least wash your hands before you eat. I used to buy baby wipes for this purpose. If you’re personable, you can probably befriend a convenience store clerk who will allow you to clean up ocassionally in their wash room.
  • Wear layers of clothing. It will allow you to regulate your body temperature by adding or removing layers depending on the situation. Layers also protect you from serious injury from blows and cuts.
  • Shoes: Good shoes, that fit well are a necessity. You will be using your feet a great deal, and you don’t want to get blisters or open sores if at all possible. If you can’t scavenge a serviceable pair, break down and buy a cheap pair that fits.
  • Wash your clothes. It’s easy to get lice and other pest if you don’t.

Money:

Money can be acquired in numerous ways. There’s daily labor places, doing odd jobs for locals, recycling, and panhandling, if you have the stomach for it. If you choose the latter, you can do well for yourself, but it comes at the price of your dignity.

There’s a lot more I could go into, but these are the basics, and I’m tired of typing.

I posted this because it´s a good guide to survive being homeless, I hope that someone that needs it finds it.

Original site.

WOG out.

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Humans are almost Kardashev Type I civilisation

July 1, 2008

From the interview that SF Signal made with Dr. Michio Kaku:

SF Signal asks: You’ve talked about the Kardashev civilization scale in other publications. Do you think humanity has a reasonable chance of becoming a full-fledged Type I society? Do you have any thoughts on what a Type III human society might look like?

Dr. Michio Kaku answers: I see evidence of our historic transition from a Type 0 civilization to a Type I civilization. For example:

  • English is rapidly emerging as the most likely candidate for a planetary language.
  • The internet is an emerging Type I telephone system.
  • The EU, NAFTA, etc. are the seeds of a planetary economy.
  • A planetary culture is gradually emerging, based on youth culture (e.g. rock and roll, rap), fashion, movies.

But there is also a backlash against this historic transition. Anything this monumental is bound to create a counter force. These are the terrorists (who instinctively dislike a planetary civilization, which is necessarily multicultural, scientific, progressive, and tolerant). Also, we have the forces of chaos and destruction, such as nuclear proliferation and designer germs.

A Type III civilization, however, might be unrecognisable from our point of view. Think of walking down a country road, and meeting an ant hill. Do we go down to the ants and say, I bring you trinkets, I bring you beads, I bring you nuclear technology, take me to your leader? No.

Maybe we might even step on a few of the ants. Now imagine a 10 lane superhighway being built next to the ant hill. Would the ants even know what a 10 lane superhighway was? Could they communicate with the workers, or know their intentions? The greatest danger faced by the ants is not that the workers are going to conquer them, as in science fiction stories. The greatest danger is that they will pave us over and not even know it.

An encounter with a Type III civilization, I feel, with have nothing to do with the movies. First, they will not send Capt. Kirk and the Enterprise, since that is a mathematical waste of time, since there are 100 billion stars just in our galaxy. They will send self-replicating robot probes that can proliferate by the trillions by themselves. And, if we ever meet them personally, we might find that they have modified their biological bodies, both genetically and mechanically, in ways that we can barely understand, making them immortal and with superpowers. Remember, their energy source is about 10 billion x 10 billion times greater than ours. The distance between ants and us is very small compared to the distance between Type 0 and Type III.

This was a really interesting this to read, not only because I like Dr. Michio but also that it made you think.

And thinking is always good.

Read the whole interview here.

WOG out.