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Quintessence of Dust

Quintessence of Dust explores science, society, and human nature, focusing on genetics, development, evolution, neuroscience, systems biology, and topics related to scientific literacy. I occasionally discuss intelligent design, creationism, science denial, and other political/social influences on scientific literacy. Additional topics: philosophy, baseball, scientific culture, and Shakespeare. My main theme is scientific explanation.
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Author Stephen Matheson

Before I explain the rot at the heart of this chapter (Chapter 5 of From Extraterrestrials to Animal Minds: Six Myths of Evolution , "The Myth of Animal Minds," by Simon Conway Morris), I'd like to show you my workspace as I sullenly trudge toward the end of this task. That's my fun little Chromebook 2-in-1, and the barely-visible tartan mouse pad is from my dad.

Published
Author Stephen Matheson

It's one of the most famous misquoted lines in the English language, spoken by Lady Gertrude (Hamlet's mom) during the intense scene featuring a play ("The Mousetrap" aka The Murder of Gonzago) within a play, intended by Hamlet to be "the thing wherein I’ll catch the conscience of the King." The character in "The Mousetrap" has delivered some sappy lines about commitment and widowhood, designed to flush out the King and Gertrude.

Published
Author Stephen Matheson

Well, it's the first sampler since June, but I won't try to make up for lost time. Todd Wood has started a blog, and it's excellent. His slant is unique -- he's a young-earth creationist -- but his writing is superb and his expertise in genetics and genomics is world-class. My favorite entry so far: a commentary on a recent report describing genetic variation among humans.

Published
Author Stephen Matheson

It's snowing again. Cycling seems like a childhood memory. You'd think this would give me more opportunities to work on blog posts. Gah. My friends and colleagues, Debbie and Loren Haarsma, were the subject of a nice local news story, focusing on their work as scientists and Christians. They have a superb new book out, which I've promised to review here sometime soon. Is evolution too difficult or complicated for secondary students to grasp?

Published
Author Stephen Matheson

We interrupt this series on "junk DNA" and rampant folk science to bring you a months-overdue Journal Club. I wonder how many of my readers remember this little tidbit of American genius: I remember some very funny spoofs, mostly on T-shirts. (Back then, I think the Internet was still a toy for geeks at the NCSA.) "This is your brain. This is your brain on drugs. This is your brain on drugs with a side of bacon.

Published
Author Stephen Matheson

Optimism or delusions of grandeur? Bullish or blinkered? Looking on the bright side, or gazing through rose-colored glasses? Am I a romantic, or am I just in denial? I do consider myself a romantic, and this blog is a testament to a particular form of optimism that I just can't shake off: I'm ever hopeful that people (like me) can learn new things and change their minds.

Published
Author Stephen Matheson

Souls will come up regularly in this blog, for lots of reasons. For one, disembodied spirits (wandering souls, I presume) are everywhere in Shakespeare, and his very conception of death seems to be the separation of the soul from the body. I can't very well bring up Shakespeare without conjuring ghosts or visions thereof.