I grant that it s possible that there are some quantum models that work below the Planck length but I do not know of any Any refs you can supply would be appreciated Again it is being proposed that the special theory of relativity a scientific refinement of Isaac Newton s works holds that at any given point in time an object in motion s length has contracted and is shorter than that object s length when it is at rest Therefore the special theory of relativity appears to invalidate Zeno s arrow paradox I am only arguing this with you Steaphen because every single word that you write tends to show that Rucker s claim is valid and belongs right where it is in this article I will not comment on your feelings about my scientific understanding as I prefer to assume good faith on your part and any comment I make would work to invalidate that preference Paine