Thoughts on Planet Narnia

Brenton Dickinson has an interesting post up about his upcoming critique of Michael Ward’s theory that the Narnia books were written to illustrate the ideas of medieval planetary astrology (one book per planet). I read a bit about Planet Narnia when it came out, but have never got around to reading it, partly because I can see that the books have planetary symbolism now that it’s been pointed out, but it is not the main point of the books.

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The Overton Window

I’m finding the concept of the Overton Window increasingly useful right now, as various sociopolitical ideas gain or lose ground, and debates change and morph.

The Overton window, also known as the window of discourse, describes the range of ideas tolerated in public discourse. The term is derived from its originator, Joseph P. Overton, a former vice president of the Mackinac Center for Public Policy, who, in his description of his window, claimed that an idea’s political viability depends mainly on whether it falls within the window, rather than on politicians’ individual preferences.

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