Bill McKibbin in Harper's takes on "how a faithful nation gets Jesus wrong":

Only 40 percent of Americans can name more than four of the Ten Commandments, and a scant half can cite any of the four authors of the Gospels. Twelve percent believe Joan of Arc was Noah’s wife. This failure to recall the specifics of our Christian heritage may be further evidence of our nation’s educational decline, but it probably doesn’t matter all that much in spiritual or political terms. Here is a statistic that does matter: Three quarters of Americans believe the Bible teaches that “God helps those who help themselves.” That is, three out of four Americans believe that this uber-American idea, a notion at the core of our current individualist politics and culture, which was in fact uttered by Ben Franklin, actually appears in Holy Scripture. The thing is, not only is Franklin’s wisdom not biblical; it’s counter-biblical. Few ideas could be further from the gospel message, with its radical summons to love of neighbor. On this essential matter, most Americans—most American Christians—are simply wrong, as if 75 percent of American scientists believed that Newton proved gravity causes apples to fly up.

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And therein is the paradox. America is simultaneously the most professedly Christian of the developed nations and the least Christian in its behavior. That paradox—more important, perhaps, than the much touted ability of French women to stay thin on a diet of chocolate and cheese—illuminates the hollow at the core of our boastful, careening culture.

(via MetaFilter. The first comment in the thread says something I think about a lot: "Almost no one behaves like I think I would behave if I thought some guy was watching me, reading my mind, and deciding by my smallest actions whether I deserved the eternal fiery pit or the eternal cloud. If you aren't living a lot like one of the apostles, I don't think you actually believe what you claim to believe.")