Absolute certainty, absolute ignorance

Jerry Coyne seems to have just discovered World Net Daily — at least, he’s surprised that a conservative publication would go after evolution. Think again; WND is notoriously demented. It’s full of birthers and other crazies, and they insist that the earth is only 6,000 years old, and fully accept the argument from Ussher’s chronology.

So he finds an article by a creationist apologist, Carl Gallups, and now I’m surprised: he discovers an original argument for creationism. In addition to insisting that no transitional fossils have other been found, he has a “creative” explanation for molecular similarities between species: it’s so they can eat each other.

When we ingest other living things, the DNA of those living things (fruits, vegetables, nuts, meats, etc.) just happens to be compatible with our DNA so that cellular respiration can take place. If it were not for the fact that our DNA is so akin to all other living things, we could not eat. If we could not eat, we would die.

Is the process of eating and cellular respiration the result of a mere fluke of evolution? Alternatively, could it be that a common Designer made certain that the process of eating and cellular respiration would function in such a precise and perfect manner? Which answer appears to be the most probable to you?

If the supposed cosmic and random happenstance of evolution was the real reason that all living things exist, why, when, and how did this happenstance mechanism decide that living things needed to eat anything in the first place? Would it not be odd that evolution should come up with the idea of food and energy creation through cellular respiration?

Cellular respiration is an astoundingly complex, energy-expending system. Yet in order for life to be sustained, living things must have other living things to ingest. What an odd thing for a mere cosmic coincidence to develop, by random generation. Is it not a strange convenience for evolution that all living things have such unimaginable DNA similarity that cellular respiration is possible?

It’s an impressive example of the difference between certainty and knowledge. Gallups is absolutely certain that he’s correct, but what he reveals in his writings is an absolute absence of knowledge about the subject he’s talking about.

Digestion does not require DNA template matching. DNA is a tiny fraction of the content of our food; we’re mostly after proteins, fats, and carbohydrates. When I eat a banana, I don’t rely on sequence matching at all: the masticated banana gets dumped into an acid bath with enzymes (my stomach) that breaks it down chemically, and then moves on to my small intestine where further enzymes demolish the structure of the polymers in the banana. For instance, nucleases dismantle the DNA strands, breaking them down into individual nucleotides, and those are then absorbed into my intestinal walls and used as an energy source and recycled into building my DNA and RNA.

I’m always dismayed at the way these bozos can rant on about metabolism and use fancy words like “cellular respiration”, declaring that they disprove evolution, yet they don’t understand one single thing, not even the most basic concepts, about the process. It’s rather dishonest.

Keep Sanal Edamaruku out of jail

The Catholic church is up to their old tricks again, this time in India. They’re trying to get a skeptic imprisoned for exposing a phony “miracle”.

Sanal Edamaruku, President of the Indian Rationalist Association, has for decades been a tireless campaigner for science and against superstition. He is widely known for his exposure of the tricks used by self-professed ‘God-Men’ and gurus and has often been on Indian television explaining the everyday science behind supposed miracles.

After one such exposure – he pointed out that the “blood” oozing from a statue of Christ at the Catholic Church of Our Lady of Velan kanni in Vile Parle, Mumbai was in fact water from a leaky pipe – the Catholic Church of Mumbai made a formal complaint about him to the Mumbai police. He stands accused of “deliberately hurting religious feelings and attempting malicious acts intended to outrage the religious sentiments of any class or community”, an offence under Section 295(a) of the Indian Penal Code. No arrest warrant has been issued but the case is "cognisable" meaning the police can arrest without warrant at any time. He is being harassed daily by the Mumbai authorities who, under pressure from Catholic groups, are insisting that he turn himself in. His petition for “anticipatory bail” was turned down on 3 June 2012 on the bizarre grounds that he would be safer in custody. If he is arrested he will therefore most likely be detained in jail until court proceedings are concluded, which could take several years. Fearing arrest, he dares not stay long at home or work.

Go sign the petition.

Atheism should be science and social justice, not science vs. social justice

I have received a couple of complaints about Sikivu Hutchinson, complaints that were also cc’ed to a number of big names in the atheist movement, which is weird. Why complain to me? Apparently my correspondent wants me to write a rebuttal to some remarks she made in the May issue of International Humanist News. Here are the offensive comments:

Engaging in science fetishism without a social justice lens merely reproduces the white supremacist logic of the New Atheist Movement.

If much of the New Atheist fervor springs from the endless culture war over evolution and church/state separation, contemporary black humanist ideology emerges from a social justice lens.

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Why I am an atheist – Rod Chlebek

Religion didn’t seem to be very important in my earliest years. We didn’t pray or go to church except for maybe twice a year and then whenever someone died or got married. Strangely, I ended up in Catechism in preparation for First Communion. Somehow I botched that up and didn’t attend when I was expected but I got another chance at it when I hit 4th grade. That was the year I started to attend Catholic School. It was totally voluntary. I wanted to go because my neighborhood friends went there. I made it through First Communion that year being very skeptical about the whole body and blood thing. We were taught that “amen” means “I believe” and that when you receive Communion you are expected to reply “amen”. What bothered me more would have been being the only student who didn’t go through with this. Everyone else did it and believed. I must have been doing something wrong.

[Read more…]

Distilled, condensed, conflagrating stupid

Here’s the most evil thing I’ve ever done: it’s a recording from Trinity Broadcast Network (you are already recoiling) featuring Hugh Ross, Eric Hovind, Ken Ham, Ray Comfort, and a couple of other guys talking about evolution. Seriously, you will lose brain cells watching this. If you try to sit through the whole two hours (!), you will be reduced to a mindless zombie with a craving for human flesh. So I may be triggering the Zombie Apocalypse by posting this. But, you know, atheist, so what do I care?

I skipped through most of it. Somewhere in the middle, Ross and Ham really get into it over the age of the earth. Unfortunately, it’s mostly the two of them citing bible verses at each other.

I wonder why they didn’t have an atheist or two in the conversation?

GET OUT OF LOUISIANA WHILE YOU STILL CAN!

You’re doomed, all doomed. The state is about to privatize their “public” education system, turning it all into voucher-based chaos…and the Christians are looking forward to feasting on the shambles.

At Eternity Christian Academy in Westlake, pastor-turned-principal Marie Carrier hopes to secure extra space to enroll 135 voucher students, though she now has room for just a few dozen. Her first- through eighth-grade students sit in cubicles for much of the day and move at their own pace through Christian workbooks, such as a beginning science text that explains “what God made” on each of the six days of creation. They are not exposed to the theory of evolution.

“We try to stay away from all those things that might confuse our children,” Carrier said.

Other schools approved for state-funded vouchers use social studies texts warning that liberals threaten global prosperity; Bible-based math books that don’t cover modern concepts such as set theory; and biology texts built around refuting evolution.

They’re building idiocracy down on the bayou, I guess. It may be the place where the Mississippi drains, but they don’t have to take it literally and turn the place into the sphincter of the nation.

American Atheists is hiring a Public Relations Director

That’s good news. Dave Silverman gives them the aggressive edge, but someone to shape the message more effectively would be a valuable asset. Check out the qualifications, maybe this is a job for you.

Oh, wait. You’re reading Pharyngula? Maybe you aren’t the cooperative diplomatic type they need.

I also notice the description doesn’t specify long-term association with the radical right wing of the Republican party and a complete absence of prior affiliation with the secular/atheist movement. That’s a good start.