Imagine yourself sitting in front of a cup of coffee and a cup of cream. Suppose you take a spoonful of cream, pour it into the coffee, and stir it up. Now once that’s thoroughly mixed, you take a spoonful of the mixture and pour it back into the cream. Then you mix that up.
After all of this, is there more more coffee in the cream, more cream in the coffee, or equal amounts in both?
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