Bertrand Russell's Celestial Teapot t shirt Bing Andrew Yang Mark Kelly served as the

Mark Kelly served as the mission commander

- Carl Sagan

-Made in the USA

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Bertrand Russell's Celestial Teapot t shirt Bing Andrew Yang Mark Kelly served as theThe celestial teapot is an analogy first coined by the philosopher Bertrand Russell (18721970) to illustrate the idea that the philosophic burden of proof lies upon a person making scientifically unfalsifiable claims rather than shifting the burden of proof to others, specifically in the case of religion. Women's tees run Small *Please take a look at our size chart before ordering (which is the last image) as all shirts are made to order and we can't