![Donald E. Brownlee quotes: There's almost no gravity at the surface. If you were standing on [the surface], you could jump into orbit.](http://www.wisefamousquotes.com/images/donald-e-brownlee-quotes-1480242.jpg "Donald E. Brownlee quotes: There's almost no gravity at the surface. If you were standing on [the surface], you could jump into orbit.")
There's almost no gravity at the surface. If you were standing on [the surface], you could jump into orbit.
There's almost no gravity at the surface. If you were standing on [the surface], you could jump into orbit.
