Friday, January 30, 2009

Prince Alberts!

The first author came today. THE first author (even if it is listed just aplhabetically). The man whose name comes first on the book Molecular Biology of THE CELL (the holy grail for undergrad and grad biology students) came to visit Duke today! Bruce Alberts is every grad student's hero (and enemy for making such a big book). He's also now the editor in chief of science magazine and on a bajillion (his word) committees.I went to a luncheon and spoke up about science education with him before his lecture this afternoon about how to better teach science in our country.
One of the most interesting points he made is that, after a focus group study with college educated adults, the participants saw little difference between knowledge revealed in the bible and knowledge revealed in a science textbook. Crazy, huh? These college educated people accepted the knowledge in science books as coming from an authority just like 'knowledge' from the bible comes from an authority. Except that nothing could be further from the truth.

Science is about observing the world around, asking questions, forming hypotheses to answer those questions, figuring out the predictions those answers would make, and testing whether those predictions come true. Religion and faith don't test hypotheses or make predictions (well, only the really loony ones make predictions, and then not based on evidence). The problem is that even college educated adults are not taught to fully appreciate what science is, how it works, or where knowledge really comes from - empirical reasoning and experimentation. Inquiry based learning is the only way knowledge is acquired - and it is solely dependent on evidence, something religion seems to scorn.

After he spoke at lunch I quickly jumped up and got him to sign my very own copy of the book - 4th edition.


Now when I read it I'll absorb the information so much better ... or just get the newer edition online and read about all the mistakes.

Wednesday, January 28, 2009

You First

So what happened first? You know, at the very beginning? The very very VERY beginning? There was that big bang, and we're now learning what happened after that. But what happened before the first moment? Does that question even make sense? Is the first moment still the first moment if something came before it?

These questions are real noodle-benders. Some physicists say that we cannot asked what happened before the big bang because there's no such thing as 'before' the big bang since that's when time began as well. Yeah. I think I just blew some brain cells trying to figure out the limits of language and whether or not it can encompass questions about the beginnings of our universe. The coolest answer I've seen so far comes from a satire piece Edward Current did on christians fighting atheists where he actually quotes a physicist that I can't find the source to:
As part of a quantum fluctuation, a singularity spontaneously inflated into a vast field comprising matter and energy in a constantly expanding fabric of space and time, causality also arising in the process - thus making a causative agent not only unnecessary but impossible.
At least we can all agree that using logic and reason to know what happened after the big bang works, but understanding concepts around and 'before' that point might be near impossible - although fun if you like breaking your brain.

Well we can all agree - except for creationists.

Of course creationists claim the answer is so, so easy. To explain where this incredible, wonderful, complex, vast expanse of mass and energy originated from, creationists declare that positing a god makes the most sense. Clearly the best way to explain how this universe was 'made' is to declare a maker.

Except ... who made the maker? And why do creationists never care about who made god? It's been my experience that they immediately claim 'nobody' made god because apparently he wasn't made.

Well, why can't the universe be made by a 'nobody'?!?!? Opining the existence of a god doesn't answer all or any of the questions, but (if true) would simply raise even MORE questions. Where did that god come from? How did he/she/it get here? Is there an even more powerful god? Until we regress to infinity in this childish game of trying to wish any imaginary character into existence.

We're lucky to live in a day and age where we know more about our origins than any other generation in history. We are the universe become aware of itself. I for one have no problem even relishing the mystery of our beginnings (especially since my frail mind hurts when thinking about it anyhow, it's much easier to stand in awe). But I will not muck it up with childish fantasies and piss-poor logic. If we accept the reasoning by these creationists like Ray Comfort and Ken Ham then why not let Santa Claus start the universe? Apparently believing in a magical being that can do it will simply make it so.

Or not. I'd rather spend my time doing something useful, like clipping my toenails.

Tuesday, January 27, 2009

Squeak Squeak Squeak

I know what you're going to say. How could he post something that could be viewed as so inappropriate?

But how could I not share this with the world? There's so much hate and violence out there, anything that might promote a little more lovin' - and safe lovin' at that - seems like something worth spreading around.

And you might even laugh a little bit. It's a new ad in a series by Durex to sell their condoms. Though this series is not appropriate for cable television but daily fodder for a site like YouTube.

So, in a spirit of friskiness, I bring you "Durex - Get it On!"