> > For a perfectly spherical person > The transformation of humans to spherical shape is gluttony not evolution. They should be forced to ride a bike until th

> > For a perfectly spherical person > The transformation of humans to spherical shape is gluttony not evolution. They should be forced to ride a bike until their silhouette returns to that of a human. ...GP's comment is a play on the "spherical cow" physics joke, and how models *will* have some unrealistic assumptions baked in, just so that the maths is easier to crunch through.