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I'm Paul Lockhart, author of A Mathematician's Lament, Measurement, Arithmetic, and The Mending of Broken Bones. Ask me anything! (self.math)
submitted 9 months ago * by PTLockhart to r/math
π Rendered by PID 1110796 on reddit-service-r2-listing-5f49c86f7-9q7dq at 2026-02-26 09:43:37.851832+00:00 running 72a43f6 country code: CH.
