05:1405:14, 25 January 2011diffhist−337
Spherical Earth
Such a circumnavigation is logically possible on a theoretical model of a flat earth. (See U.N. flag for example: http://en.wikipedia.org/wiki/File:Flag_of_the_United_Nations.svg) Please see talk pageTag: references removed
21:1121:11, 18 December 2010diffhist−275
Humorism
→Medicine: Biased and unsupported implications in first two sentances. (What previous views of human health explained diseases only in terms of evil spririts?) Needs citation anyways.