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Wheels are not balls. Balls are common in nature. Wheels are not. The difference is that wheels need roads, which are not common nature and a large scale artifi
by lupire 1y ago
Wheels are not balls. Balls are common in nature. Wheels are not. The difference is that wheels need roads, which are not common nature and a large scale artificial objects.
- ctack 1y agoThat makes sense. Even in the Pullman book there were natural roadways for rolling.