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Re:Association of Neurocognitive and Physical Function with ... by jpmattia on Tuesday October 15, 2019 @10:55AM (#21259070)
> I find that slow walking is way more tiring than going fast.

The physics is probably something like: A leg is a pendulum, so its length determines the natural frequency, which corresponds to a gait requiring least energy. Move away from that frequency and you have to do work.

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