+Non Rivalry describes a good where one person's consumption does not prevent or diminish another's. It's the essence of shared abundance, like enjoying a melody or a piece of [Knowledge](/wiki/knowledge); countless can partake without depletion. This quality profoundly shapes how we understand [Public Goods](/wiki/public_goods) and the distribution of value in an economy.
+## See also
+- [Excludability](/wiki/excludability)
+- [Rival Good](/wiki/rival_good)
+- [Private Good](/wiki/private_good)
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