This write-up was co-authored by Christopher Taylor, PhD. Endorsements: Ames S.H. (1969). The relationship between the visibility of ecological elements and sex-related orientation: ramifications of genetic makeups, intellectual capability, and education and learning. Archives Pediatrics, 112, 1325-1238. doi:10.1001/ajp.2006.0125 CrossRef Full Text Baumeister E.F.