Tag Archives | Ridley Scott

The Varieties of Scientific Experience

Some years ago, a posthumous collection of Carl Sagan essays were published under the title The Varieties of Scientific Experience. The title was a play on William James’s The Varieties of Religious Experience. Despite his popularity among today’s atheists, Sagan was more of a pantheist, equating God with the universe, and his essays were an […]

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“The Martian” and the Earthlings

There’s one question everyone I know is asking about the film adaptation of Andy Weir’s novel The Martian: Did they mess it up? The book became a surprise self-published bestseller by drawing on a detailed and realistic understanding of the actual science and technology of space transportation—an outstanding example of “hard sci-fi“—to propel a suspenseful […]

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