Hawking

The intelligent beings in these regions should therefore not be surprised if they observe that their locality in the universe satisfies the conditions that are necessary for their existence. It is a bit like a rich person living in a wealthy neighborhood not seeing any poverty.

Andreas Moritz is a stupid, dangerous man

Andreas Moritz is some schmuck offering horrific medical advice about cancer. I’ve never heard so many wrong things about science outside the realm of creationism.

What makes 50% of the American population so prone to developing cancer, when the other half has no risk at all? Blaming the genes for that is but an excuse to cover up ignorance of the real causes. Besides, any good genetic researcher would tell you that such a belief is void of any logic and outright unscientific (as explained in the book).

Crackpot. He may want to define “good” in his description of genetic researchers. It sounds like he is confusing it with “horrible”. Cancer risk is often identified in three primary ways. In no order, there is environment. A smoker or frequent tanner have higher risk because they have carcinogens entering their bodies at higher rates than other people. Then there is familial history. A person with a history of cancer in the family needs to be more vigilant in seeking regular check-ups. This is based on nothing but genetics. Finally, oncologists specifically look at genes to determine whether or not someone has a high risk. BRCA1 and BRCA2 genes indicate a higher risk of cancer if inherited with mutations. This is common among Ashkenazi Jews. This is basically a repeat of point 2. But it’s good to repeat here because, well, cancer is caused by mutations in genes which cause unregulated cell growth which prevents apoptosis or prevents DNA repair.

Cancer has always been an extremely rare illness, except in industrialized nations during the past 40-50 years. Human genes have not significantly changed for thousands of years. Why would they change so drastically now, and suddenly decide to kill scores of people? The answer to this question is amazingly simple: Damaged or faulty genes do not kill anyone. Cancer does not kill a person afflicted with it! What kills a cancer patient is not the tumor, but the numerous reasons behind cell mutation and tumor growth. These root causes should be the focus of every cancer treatment, yet most oncologists typically ignore them. Constant conflicts, guilt and shame, for example, can easily paralyze the body’s most basic functions, and lead to the growth of a cancerous tumor.

Christ. Cancer really hasn’t been that rare throughout human history, but it is more common today. The reasons, however, are not because people are negative nancies. People live longer, are exposed to more carcinogens, and we just plain detect cancer more often than past generations could.

Copying errors are at root here. Moritz is claiming something which is bogus and unevidenced. He is saying a huge swath of the population dies because they are guilty. His ‘evidence’ seems to be anecdotal experience and personal perception. This guy is dangerous, if anything.

If cancer deaths were purely related to one’s emotional state, then it follows that people in Japan, France, and the U.S. must be more chipper than the rest of the world. No, it certainly isn’t about the availability of medical treatment. These people are just happy.

Cancer patients typically suffer from lack of self-respect or worthiness, and often have what I call an “unfinished business” in their life. Cancer can actually be a way of revealing the source of such inner conflict. Furthermore, cancer can help them come to terms with such a conflict, and even heal it altogether. The way to take out weeds is to pull them out along with their roots. This is how we must treat cancer; otherwise, it may recur eventually.

So I guess cancer is a good thing now. Quick! We’ve got to tell the hospitals. We need psychiatrists, not oncologists!

Oh, and children who have faulty genes that cause cancer? Nah. They just don’t have any self-respect. That’s common of children, right?

~~~

This is amazing. Does Moritz realize that 30% of all cancer deaths are due to smoking (or inhaling second hand smoke)? He must think smokers are negative nancies, too. It’s a good thing they’re getting cancer. Otherwise, they’d never find out what was spiritually wrong. I mean, why do we feel so off-put by the idea of cancer? It’s clearly just a method of discovering out innerselves. Or it’s a horrible disease that is caused by a copying error in one cell which is able, through many complex mechanisms, to replicate without ‘fear’ of death while avoiding the attacks of the immune system. I don’t know. I only have empirical evidence to back up my claims.

P.s. This guy is an awful writer, too.

Update: The comment section has become a bit disoriented since I transferred everything from one blog to another. All comments can be read properly here.

Life is beautiful

Thanks to the wonder that is LASIK, I can now see very well. I had the surgery done about 18 months ago when I had horrific vision. It brought me to 20/25 vision, which was a decrease from my contacts. Over time, my vision deteriorated a bit, which is normal, especially for someone as young as I am, and it got to 20/40. I decided to have it redone (at a reduced cost) recently. I am now at 20/15 vision. The difference is unbelievable. Everything I see is far more beautiful. The road as I drive is aesthetically pleasing right now. The details of trees are better than ever. Hell, retail stores looks great to me. I hate big box stores. They hate their employees; people are not their concern, just an expense. It’s no wonder so many support Republican causes. But if they’re going to be there, I’d rather be able to see them than not.

But what I’ve missed most of all, lightyears beyond everything else (quite literally), is the night sky. I arrived home last night. No one left the outside light on. The moon was hidden behind Earth’s shadow. I’m not in the middle of a city. The sky was intense. I stared deep into the Milky Way. Just a week ago I shied from doing this because I was so actively disappointed in the blurry edges of the stars. I could hardly identify planets anymore. Everything was dull. Now life feels fundamentally different. It’s been a long time since I’ve been able to capture that deep feeling of physical spirituality. The night sky is where it’s at for me, but it’s been missing for some time now. Science has finally recaptured it for me. It turns out all that namby-bamby empirical evidence actually means something. Who knew.

Looking at the sky last night was stunning. There was pinpoint accuracy in the stars. Everything popped. I cannot wait to go back out.

Quintuplet Cluster

Quintuplet Cluster

That link

I posted a link earlier. Here it is again.

However, though researchers have been able to show how RNA’s component molecules, called ribonucleotides, could assemble into RNA, their many attempts to synthesize these ribonucleotides have failed. No matter how they combined the ingredients — a sugar, a phosphate, and one of four different nitrogenous molecules, or nucleobases — ribonucleotides just wouldn’t form.

Sutherland’s team took a different approach in what Harvard molecular biologist Jack Szostak called a “synthetic tour de force” in an accompanying commentary in Nature.

“By changing the way we mix the ingredients together, we managed to make ribonucleotides,” said Sutherland. “The chemistry works very effectively from simple precursors, and the conditions required are not distinct from what one might imagine took place on the early Earth.”

Like other would-be nucleotide synthesizers, Sutherland’s team included phosphate in their mix, but rather than adding it to sugars and nucleobases, they started with an array of even simpler molecules that were probably also in Earth’s primordial ooze.

They mixed the molecules in water, heated the solution, then allowed it to evaporate, leaving behind a residue of hybrid, half-sugar, half-nucleobase molecules. To this residue they again added water, heated it, allowed it evaporate, and then irradiated it.

At each stage of the cycle, the resulting molecules were more complex. At the final stage, Sutherland’s team added phosphate. “Remarkably, it transformed into the ribonucleotide!” said Sutherland.

According to Sutherland, these laboratory conditions resembled those of the life-originating “warm little pond” hypothesized by Charles Darwin if the pond “evaporated, got heated, and then it rained and the sun shone.”

I figured I’d have more to add to this, but I don’t. At best I suppose I should point out that this experiment shows that general principles can result in RNA: do such-and-such in a certain order and you’re on your way. That’s an oversimplification, but it makes comprehending the origins of life a bit easier.

Five minutes with Dawkins

WordPress hates embedding some things correctly, so here’s a link to an interview with Richard Dawkins.

I like Golden Retrievers, too

Baby monkeys born at Santa Ana Zoo

Two baby golden lion tamarin monkeys were born last month at the Santa Ana Zoo at Prentice Park. Interestingly enough, this is the second time in 2009 that twins of this species have been born at the zoo–twins were also welcomed in January.

“Golden lion tamarins are a highly endangered species found in the Atlantic coastal rainforests of Brazil,” explained Kent Yamaguchi, the Acting Zoo Director. “They use their long slender fingers to probe small crevices in plants like bromeliads for tasty insects. Golden lion tamarins also snack on various fruits as they forage through the rainforest canopy.”

The recent newborns are not on display yet, but the twins from January can be found on the zoo’s north end.

babymonkeys1

babymonkeys2

James Randi on Carl Sagan

More cancer

I’ll be damned if I can find anything more than press releases about a new way to treat cancer, so that will have to do. Interestingly, one of the points being touted by various blogs and commentators is that this is a cure for cancer. It is not. It is a treatment.

Oscar’s recovery was extraordinary enough, but his case was unusual for another reason. Oscar is a Bichon Frise, who scientists reporting in Salt Lake City, Utah at the 237th National Meeting of the American Chemical Society on March 23 call “the Miracle Dog.” Joseph A. Bauer, Ph.D., and colleagues described promising results with a drug called nitrosylcobalamin (NO-Cbl) in battling cancer in Oscar and three other canines without any negative side effects. While it gives profound hope to dog owners, NO-Cbl also points to a powerful new cancer treatment for humans — one that infiltrates cancer cells like a biological Trojan horse.

This is an ever-increasing technique in science that extends beyond just cancer treatment. It has been used to attack bacteria, HIV, and various genetic diseases (the latter of which naturally extends itself to cancer treatments). For this particular study, a drug known as nitrosylcobalamin (or NO-Cbl for those of us who hate those long drug names) was introduced into a dog with cancer. Attached to the nitric oxide (NO) in the drug is B12. B12 is needed for cell growth and replication. Get rid of it and you have problems. Since cancer cells apparently love 2nd grade math so much, they divide and multiply like crazy. As I hope you’ve already guessed, they need lots of B12 to do this. In fact, they have more receptors for B12 than normal cells. When they lay their pretty little eyes on all that introduced B12, they gobble it up. Unfortunately for the cancer cells, NO is toxic. It kills cells, mutated cancer cells no exception. Once inside the cells, it is released and the death of the cell occurs.

“This is one of the most rewarding things I’ve ever done in my life,” says Bauer, the owner of a two-year old Beagle. “It gets boring working in the lab, but to see the fruits of your labor in a positive outcome like this and to know you’re responsible in some small way, that’s pretty cool.”

Love the passion.

Cancer

I’ll post more on this later, but the jist of it is an improved way of treating cancer.

The team’s goal is to successfully treat 10 dogs with NO-Cbl and slingshot the drug into human use as soon as possible. Because of the genetic similarity between dogs and humans, Bauer says his approach should have a much better chance of getting through the FDA’s strict drug approval chain.

Whoa! “Genetic similarity”? Now, let’s back up this gravy train. It’s clear that dogs and humans were magically created at separate times, no lineages attached to their genes. Any similarities are pure coincidence. Afterall, science is conducted through dogmatic declaration, right?

Thank goodness creationism doesn’t drive medicine. We’d still be (uselessly) praying for an end to The Plague.

Genes and intelligence

More Evidence That Intelligence Is Largely Inherited: Researchers Find That Genes Determine Brain’s Processing Speed

In a study published recently in the Journal of Neuroscience, UCLA neurology professor Paul Thompson and colleagues used a new type of brain-imaging scanner to show that intelligence is strongly influenced by the quality of the brain’s axons, or wiring that sends signals throughout the brain. The faster the signaling, the faster the brain processes information. And since the integrity of the brain’s wiring is influenced by genes, the genes we inherit play a far greater role in intelligence than was previously thought.

What the study found was that myelin thickness corresponds to intelligence. That is, the more fatty covering of the axons in your brain, the more intelligent you are likely to be. And because myelin thickness is genetically linked, intelligence has a genetic link.

What’s important to remember here is that intelligence isn’t soley about genetics. We are not our genes. Environmental influences are still overwhelmingly strong in determining intelligence. Take the South. I doubt there’s really such a large contingent of people with thin myelin gathered below the Mason-Dixon line. It’s more likely a lack of education funding and general principles praising intellectual achievement (see last 50 thousand election cycles, especially the last three national elections).

Because the myelination of brain circuits follows an inverted U-shaped trajectory, peaking in middle age and then slowly beginning to decline, Thompson believes identifying the genes that promote high-integrity myelin is critical to forestalling brain diseases like multiple sclerosis and autism, which have been linked to the breakdown of myelin.

Weird how science does good things.