mxx1 Guidelines lassy 11/01/2014 I reckon that there is less error in the calculation of how many light years there are to the edge of the universe than in the calculation of how many bicycles there are in Beijing. Share this:Share Email a link to a friend (Opens in new window) Email Share on Random (Opens in new window) Random Share on Facebook (Opens in new window) Facebook Share on X (Opens in new window) X Share on LinkedIn (Opens in new window) LinkedIn Like Loading... Related