I came across this piece via Blurbomat. A compelling (and somewhat tragic) read. From the article:

The problem is not just the things we do not know (consider the one in five American adults who, according to the National Science Foundation, thinks the sun revolves around the Earth); it’s the alarming number of Americans who have smugly concluded that they do not need to know such things in the first place. Call this anti-rationalism — a syndrome that is particularly dangerous to our public institutions and discourse. Not knowing a foreign language or the location of an important country is a manifestation of ignorance; denying that such knowledge matters is pure anti-rationalism.

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