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HallsofIvy
HallsofIvy is offline
#5
Aug20-04, 09:43 AM
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Apparently the original poster is thinking of the "rubbersheet" analogy in which a marble "sinks into" the rubbersheet, causing a warp that would cause another marble to circle around it.

That is only an analogy. The "sink" would be in a "direction" not defined in the original space.