I deleted a few words edit

I deleted this because he has finally decided do not cross Tibet and to cross China via Turpan and Xian

Continents edit

The article says he ran across five continents, but this seems a little misleading. He actually ran across every continent but Antarctica. To most Americans, that's six continents, not five. I know some Europeans consider North and South America to be one continent and some people consider Europe and Asia to be one...but it might make sense to insert a small bit of info to clear up the possible confusion.