dawned on Davey whilst watching Ridder running so wavy that the
'Ridder twist' was totally scientific: it was a
manifestation of his hands' dissimilar weighting and the body's
attempt to compensate for this during accelerated forward locomotion.
It would not have seemed so dire in terms of weight; at least his
left arm had SOMETHING at the end of it, but just that little bit of
weight differential had such a huge effect on his balance and
Of course Ridder didn't have such pronounced motion when he was walking, though he did have a kind of natural waddle.