Saturday, October 04, 2008
Propaganda: unseen mechanism of society
The conscious and intelligent manipulation of the organized habits
and opinions of the masses is an important element in democratic
society. Those who manipulate this unseen mechanism of society
constitute an invisible government which is the true ruling power
of our country.
We are governed, our minds molded, our tastes formed, our ideas
suggested, largely by men we have never heard of. This is a
logical result of the way in which our democratic society is
organized. Vast numbers of human beings must cooperate in this
manner if they are to live together as a smoothly functioning
society.
Our invisible governors are, in many cases, unaware of the
identity of their fellow members in the inner cabinet.
They govern us by their qualities of natural leadership, their
ability to supply needed ideas and by their key position in the
social structure. Whatever attitude one chooses toward this
condition, it remains a fact that in almost every act of our daily
lives, whether in the sphere of politics or business, in our
social conduct or our ethical thinking, we are dominated by the
relatively small number of persons—a trifling fraction of our
hundred and twenty million—who understand the mental processes and
social patterns of" the masses.. It is they who pull the wires
which control the public mind» who harness old social forces and
contrive new ways to bind and guide the world,
It is not usually realized how necessary these invisible governors
are to the orderly functioning of our group life. In theory, every
citizen may vote for whom he pleases. Our Constitution does not
envisage political parties as pan of the mechanism of government;
and its framers seem not to have pictured to themselves the
existence in our national politics of anything like the modern
political machine. But the American voters soon found that without
organization and direction their individual votes, cast, perhaps,
for dozens of hundreds of candidates, would produce nothing but
confusion. Invisible government, in the shape of rudimentary
political parties, arose almost overnight. Ever since then we have
agreed, for the sake of simplicity and practicality; that party
machines should narrow down the field of choice to two candidates
or at most three or four.
In theory, every citizen makes up his mind on public questions and
matter on private conduct. In practice, if all men had to study
for themselves the abstruse economic, political, and ethical data
involved in every question, they would find it impossible lo come
to a conclusion without anything. We have voluntarily agreed to
let an invisible government sift the data and high-spot the
outstanding issue so that our field of choice shall be narrowed to
practical proportions.
Wednesday, September 17, 2008
Petroleum Technologies Timeline - Greatest Engineering Achievements of the Twentieth Century
An assortment of new compounds derived from byproducts of the oil-refining process enter the market. Three of the most promising new materials—synthesized from the hydrocarbon ethylene—are polystyrene, a brittle plastic known also as styrofoam; polyvinyl chloride, used in plumbing fixtures and weather-resistant home siding; and polyethylene, which is flexible inexpensive, and widely used in packaging. New synthetic fibers and resins are also introduced, including nylon, acrylics, and polyester, and are used to make everything from clothing and sports gear to industrial equipment, parachutes, and plexiglass.
1920s-1940s New compounds derived oil-refining byproducts enter market
An assortment of new compounds derived from byproducts of the oil-refining process enter the market. Three of the most promising new materials—synthesized from the hydrocarbon ethylene—are polystyrene, a brittle plastic known also as styrofoam; polyvinyl chloride, used in plumbing fixtures and weather-resistant home siding; and polyethylene, which is flexible, inexpensive, and widely used in packaging. New synthetic fibers and resins are also introduced, including nylon, acrylics, and polyester, and are used to make everything from clothing and sports gear to industrial equipment, parachutes, and plexiglass.
Monday, September 15, 2008
Can You Heal Yourself with Homeopathy? - Inbox - Yahoo! Mail
In homeopathy, researchers now believe that the original electromagnetic frequency of the source materials imprints itself on the fluid used to produce the remedy. Because the human body is 70% to 80% water, a fluid medium is an effective way to transmit information throughout the body.
Does this sound far-fetched? Remember that practitioners of Western medicine used to claim that acupuncture and chiropractic were nonsense -- yet now these alternative therapies generally are accepted as legitimate. Researchers at a number of major universities are now studying homeopathy's applications in energetic medicine. I believe we will be hearing much more about this therapy in the years to come."
Saturday, August 30, 2008
ScienceDirect - Intelligence : The influence of the 4 allele of the apolipoprotein E gene on childhood IQ, nonverbal reasoning in old age, and lifetime cognitive change
Confirmation of the {epsilon}4 allele of the apolipoprotein E gene as a risk factor for late-onset Alzheimer's disease -- Brousseau et al. 44 (2): 342 -- Neurology
The ε4 allele of the Apolipoprotein E gene as a potential protective factor for exudative age-related macular degeneration
one can have an epsilon 4 allele for the Apolipoprotein E gene, which increases the risk for Alzheimer’s disease, or one can lack an allele.
Monday, August 04, 2008
Plastic Water Bottles Leach Carcinogens
Plastic Water Bottles Leach Carcinogens
One big health story in the news in recent months has focused on the dangers of BPA -- bisphenol A, an estrogen-like chemical used in manufacturing plastics, including those in reusable plastic bottles. This spring a report from the US National Toxicology Program revealed that even low exposures to BPA produced alterations in the brains and behavior of rats, along with precancerous changes in the prostate and breast, and early puberty. Retailers Toys-R-Us and Wal-Mart reacted quickly, announcing a voluntary phase-out on the sale of baby bottles and cups containing BPA, and the FDA committed to review the safety of baby-feeding products using the chemical. These are great first steps, since developing brains are the most vulnerable -- but BPA isn't exactly healthy for adolescents and adults either. And in fact, the report affirmed the possibility that BPA might be associated with similar effects in older humans, saying it "cannot be dismissed." With athletes, hikers and people all over our office carrying water bottles around all day, this is an issue that clearly needs to be addressed.
A NEARLY UBIQUITOUS CHEMICAL
The most common use of BPA is in "polycarbonate plastics" which are what make plastic products flexible, shatter-resistant and reusable. More than six billion pounds of this toxic chemical are produced annually in the
I was dismayed to hear from Scott M. Belcher, PhD, who has conducted research into the health effects of BPA at the University of Cincinnati, that the Centers for Disease Control and Prevention (CDC) has detected trace amounts of BPA in more than 90% of Americans tested. In his research, Dr. Belcher found that developing brain cells in rats are extremely sensitive to the effects of estrogen stimulation from such chemicals. Over the long term, this is likely to lead to changes in behavior. There is reason to believe that there are also effects on reproduction that can lead to the development of reproductive cancers. Other potential dangers, including effects upon the nervous and immune systems, have also been identified.
SAFER ALTERNATIVES ARE AVAILABLE
Fortunately, there are safer alternatives to BPA -- and Dr. Belcher says it's good news that market forces are driving retailers to offer more of them, since he believes that capitalism creates change at a faster pace than government regulatory action. Don't wait for that to happen, though. There are proactive steps you can take to limit exposure to BPA in the meantime. As mentioned above, precautions are especially important for those at highest risk -- infants, young children and pregnant or nursing women. It's admittedly difficult to avoid BPA altogether, since it is used in so many products, but taking the following steps can minimize exposure going forward:
- Choose glass or stainless steel bottles instead of plastic -- or, if you need an unbreakable product, choose other plastics like polypropylene and the new BPA-free plastics now being used.
- Do not purchase plastics labeled with a number 7 recycling code because polycarbonate falls into this category.
- Buy products labeled as BPA-free. Examples of "safe" plastic water bottles, for instance, include CamelBak Better Bottle line (made from Eastman Tritan copolyester) and Nalgene HDPE and Everyday lines (made from high-density polyethylene or Tritan copolyester).
- Don't microwave or otherwise heat food in plastic containers. Instead, choose glass, ceramic or other microwave-safe dishes. Also avoid putting hot liquids into any plastic bottles and containers, as heat increases the rate at which BPA leaches or escapes into liquid.
Be aware that even at room temperature BPA can be a danger. Dr. Belcher says the best way to limit exposure is to avoid using these plastics altogether.
Source(s):
Scott M. Belcher, PhD, associate professor, pharmacology and cell biophysics,