::::: That is like complaining that Newtonian physics assumes that energy is conserved. The statement about was observed by Michelson-Morley and others. If you want to call it an assumption, then it was also assumed by Newton in 1687 [[http://www.niu.edu/phil/~kapitan/newton1.shtml]]. Every other theory of science also has similar assumptions, if you want to call these assumptions. Relativity is no different. [[User:RSchlafly|RSchlafly]] 18:38, 16 October 2009 (EDT) | ::::: That is like complaining that Newtonian physics assumes that energy is conserved. The statement about was observed by Michelson-Morley and others. If you want to call it an assumption, then it was also assumed by Newton in 1687 [[http://www.niu.edu/phil/~kapitan/newton1.shtml]]. Every other theory of science also has similar assumptions, if you want to call these assumptions. Relativity is no different. [[User:RSchlafly|RSchlafly]] 18:38, 16 October 2009 (EDT) |