C.S. Lewis quote goes viral

A C.S. Lewis line about alternating new books with old ones spread through bookish corners of X on April 17, after Alex & Books reposted it to readers. (x.com) By April 19, the post showed 159 likes and 39 reposts on X under the handle @AlexAndBooks_, an account tied to the Alex & Books reading site and newsletter. (x.com; alexandbooks.com; alexandbooks.beehiiv.com) The line itself is not a stray internet aphorism. It comes from Lewis’s essay “On the Reading of Old Books,” where he wrote that after a new book, a reader should take up an old one before starting another new one. (thecslewis-studygroup.org) Lewis first made that argument in a 1944 introduction to St. Athanasius’s *On the Incarnation*, and the essay was later reprinted in *God in the Dock*. (essentialcslewis.com; cslewisinstitute.org) In the essay, Lewis said ordinary readers lean too heavily on recent commentary when older primary texts are often clearer than modern books “about” them. He argued that new books are still “on trial” and need to be tested against earlier thought. (thecslewis-studygroup.org) That advice fits neatly into the reading culture Alex & Books already sells to followers. The site describes itself as a source for book summaries, recommendations, and reading tips, and its newsletter archive shows recurring posts on reading habits, attention, and book lists through early 2026. (alexandbooks.com; alexandbooks.beehiiv.com) Lewis remains especially usable for that kind of circulation because his work spans fiction, criticism, and Christian apologetics, and his official site still markets broad collections of his essays and major books. (cslewis.com) The post’s traction was modest by platform-wide standards, but it was enough to push a 1944 reading rule back into a 2026 feed built for short, shareable advice. (x.com; thecslewis-studygroup.org)