Proving New Things
A student's 'proof' that 0 = 1 is dismissed: the field already has several such 'proofs.'
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Cartoon by Ben Orlin, Math with Bad Drawings. https://cartoons.mathwithbaddrawings.com/2019-12-03-proving-new-things/ (CC BY-NC 4.0)Transcript
A: "What I love most about math is proving new things. Making my own deposit in the bank of human wisdom."
B: "I just proved 0 = 1! Does that count?" A: "No. We already have several independent proofs of that fact." B: "Aww…"