`   == Newtonian Dynamics ==  From article: `` (Newtonian mechanics is an excellent approximation for speeds that are slow compared to the speed of light).``  Is this a safe statement?  Isn't this presuming that the MOND vs Dark Matter debate has resolved to the MOND side?  Excuse my ignorance if I'm missing the point.  I haven't made any changes to the article, as I may well be just misreading or misunderstanding the point. Leigh`