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A comment on They used Xenon to climb Everest in days – is it the future of mountaineering?. Parent comment

Re:They used Xenon to climb Everest in days – is it the futu... by datavirtue on Thursday May 29, 2025 @10:12AM (#44126339)
Trade is not a zero sum game.
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Re:They used Xenon to climb Everest in days – is it the futu... by ty6853 on Thursday May 29, 2025 @10:15AM (#44126368)
I just described a possibility where the businessman is better off and the customer is one iota better off, that is not 'zero-sum'.
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