Missouri Mandates Ignorance-Only Sex Education

Last Friday, Governor Blunt signed a bill that mandates that sex ed teachers provide political affiliations and charitable contribution disclosures to the state in order to prevent any teachers possibly affiliated with any reproductive rights centers or groups from teaching about reproduction. It also prohibits schools from obtaining materials from…

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Incompetence as the Basis of Civilization

I was reading about Gallium metal, and got sidetracked by a debate about math software. The point that got my attention is the contention that civilization is based on an institutionalized principle that we all are incompetent in many important fields. The item being debated was the necessity of children…

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Praise hard work, not intelligence

I just finished listening to a lecture by Carol Dweck at IT Conversations, Dweck, a Stanford psychologist, is the author of Mindset: The New Psychology of Success.

Dweck’s idea is straightforward, though widely applicable.  She starts with the premise that there are two kinds of people, those with “fixed mindsets” and others with “growth mindsets.”  Those with fixed mindsets see their lives as being about proving themselves and not making mistakes.  It is important to them that they look smart at all times.  Those with “growth mindsets” have deep-seated beliefs in cultivating and developing their own qualities.  Their lives are about stretching and growing, a process that is not thwarted (and is sometimes actually enhanced) by making mistakes.

How do you tell which mindset you have?  During the interview, Dweck offered this simple test: “True or false, you can’t change how smart you are.”  If you think this is true, you probably have a fixed mindset.

This distinction important because there are adverse consequences to having a fixed mindset.  If you have a fixed mindset, failures label you as a failure for the rest of your life.  People with fixed mindsets develop inaccurate views of themselves.  They block out negative information for the sake of their egos.  Compare this to growth mindsets, where failures are not self defining, but merely bumps along the way.  Failures are, indeed, opportunities for growth.   Those with growth mindsets actually crave negative information.  They stay in touch with their own liabilities in order to …

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The Origin of Life Just Got Easier

In the June '07 issue of Scientific American, the article "A Simpler Origin for Life" discusses a new approach for figuring out how life could have spontaneously arisen. The views of evolutionary biologists have evolved over the last few decades from assuming that the extremely unlikely spontaneous formation of simple…

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What turns children into science-resistant adults?

In the May 18, 2007 edition of Science (available only to subscribers online), Paul Bloom and Deena Skolnick Weisberg consider why so many adults resist science.  They cite a 2005 Pew Trust poll finding that 42% of people believe that humans have existed in their present form since the beginning…

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