Math Files @Math_files · 03 Sep 2026

At the end of a lecture by Bertrand Russell about the universe, an old woman in the audience disagreed with him. She said, “What you have told us is wrong. The Earth is a flat disk resting on the back of a giant tortoise.” Russell asked, “And what does the tortoise rest on?” https://t.co/j5vISs7egl

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