Tag Archives: Godless

Dandelion Sex, Or The Lack Thereof

Dandelion (From Wikipedia)

Dandelion (From Wikipedia)

I’ve just finished reading Frogs, Flies, & Dandelions: the making of species by biologist Menno Schilthuizen –an engaging and informative book on species formation. Here’s a little taste of what I learned; it illustrates that genetics isn’t perfect, and evolution is beautifully adaptive.

Historically, the common dandelion, that ubiquitous and irritating weed found in gardens and fields throughout North America and Europe, has been a puzzle to botanists. For a long time, no one was sure how many species existed. In the 1700’s, Carolus Linnaeus said only one; in the 20th century, Scandinavian botanists claimed more than two-thousands existed. But with DNA testing, came the answer. Many dandelions are, in fact, clones. In place of normal sexual reproduction with two sets of chromosomes being divided into sex cells, the ovules and pollen, some dandelions reproduce by parthenogenesis, or virgin birth, because at one point in their history they mutated into having three sets of chromosomes, a number which is sexually indivisible. The mutant dandelions instead produce unfertilized –but still viable– seeds, each with a triple set of chromosomes –in other words, a clone.

What’s most illuminating is that the same mutation has popped up several times. So there are several strains with triple chromosomes, all sexually isolated from one another because they can only reproduce by cloning themselves. But it gets better; the clones still produce pollen, except it is completely sterile. Only in the light of evolution does this sordid asexual tale make sense. Why waste the time and energy producing “irregular pollen” if it’s never going to be used? Perhaps god takes a sadistic pleasure in irritating people’s allergies. Or he’s invested heavily in big pharmaceuticals. If so, I hope he had Bernie Madoff sitting on his nest egg.

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Filed under Biology, Evolution, Science

Obama, A Conservative’s Nightmare

In 2000 I feared a George Bush presidency, but I never seriously thought Bush was the devil’s disciple or that he would bring on the apocalypse. I just thought Bush would bring terrible policies. And he did. He dirtied America with his rotten conservative values, reckless decision making, and heavy handed foreign policy. But his slimy fingerprints on our beautiful country can be wiped away, and Bush can be relegated to the mistakes pile.

Eight years later and conservative pundits are screaming that America as we know it is going to be destroyed by an Obama presidency. For example, Michael Medved, movie critic, radio hack, and cheerleader for intelligent design, is crying that changes brought about by a President Obama would be “permanent and devastating”.

But conservatives need to face the fact that Barack Obama has promised profound systemic changes that will be irreversible—absolutely permanent alterations of our economy and government where there is no chance at all that Republican office-holders of the future could in any way repair the damage.

Medved uses the prospect of higher taxes to spread a little fear amongst conservatives. But he makes a serious mistake in his thinking.

Yes, it’s true that some changes by liberal presidents can be erased by future conservatives – for instance, George W. Bush cut the top marginal tax rate to 35%, after it had risen to 39.6% under Clinton (it’s sure to go back up to the Clinton rate – or higher – under Obama).

Conservatives often cite tax rates the same way twelve-year-old boys recite baseball stats. The problem is that a tax rate, a percentage, does not equal the actual amount of tax collected. Corporations, and the ultra rich, have perfected the art of moving profits and assets offshore. They also know how to reap the benefits of corporate welfare. So, wealthy conservatives exaggerate their tax burden. What do they want, to have a lower tax rate than the middle class?

Medved goes on to list what Obama will bring to America: “Homosexual marriage”, “subsidized health insurance”, “The National Endowment for the Arts”, liberal immigration, etc. Medved ends with:

The conservative movement, and the survival of a viable small-government faction in American politics, depends upon a McCain victory in November. A triumph for Barack Obama, combined with Democratic gains in both House and Senate, could easily usher in a dark new era with decades of corrupt, welfare-state, bureaucratic leftist rule.

This nightmare of Medved’s is purely of his own twisted imagination. A liberal agenda might indeed be enacted, but will it force America into “a dark new era”? The answer is no. I don’t even think Medved believes this. Conservative pundits use fear mongering as a tool to whip the masses into an angry froth. And what’s more effective than screaming “liberal”, “socialist”, “terrorist”, and “anti-American”. Medved isn’t a commentator, he’s a professional propagandist. If Obama does damage America, it will endure. American is not as fragile as the wacko conservatives would like you to think. If Obama scrares you, it’s because you’re too impressionable.

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Filed under Culture Warfare, Politics