Everyone should read this. It's long, but it's worth every page. This is a rhetorical study--it's the field I specialized in. That is, picking apart arguments to get at core values and beliefs, and in doing so, critically analyze viewpoints and strategies for communicating those beliefs. In addition to writing a brilliant rhetorical analysis, Ms. Castelli has revealed a cultural shift among the faithful in an age of science.
Seriously, print this out and read it over lunch. It's wonderful.
Hat-tip to Laelaps for intially pointing this article out.