http://www.nature.com/news/african-genes-tracked-back-1.13607?WT.mc_id=FBK_NatureNews

i've shared this five or six times. the idea really fascinates me, when taken to more extreme levels, as an explanation for some really twisted shit. and, is the government working on it's own parasite?
http://www.nature.com/news/parasite-makes-mice-lose-fear-of-cats-permanently-1.13777

http://www.independent.co.uk/voices/comment/i-had-five-sons-now-i-have-four-syrias-senior-cleric-pardons-the-rebels-who-killed-his-son-8835441.html