I somehow found a pastebin with a link to the full study: https://pastebin.com/PjpuFS5U https://pastebin.com/PjpuFS5U It should be noted that this particular s

I somehow found a pastebin with a link to the full study: https://pastebin.com/PjpuFS5U https://pastebin.com/PjpuFS5U It should be noted that this particular study doesn't claim the 'thing':'people' differences are biological, just observed. He does mention something about 'pre-natal testosterone' but that doesn't appear to be in this study. edit: found http://www.sciencedirect.com/science/article/pii/S0018506X11001292 http://www.sciencedirect.com/science/article/pii/S0018506X11... which suggests pre-natal hormones can influence interest in STEM occupations. this one talks about finger lengths influencing interests which is kinda cool: http://www.sciencedirect.com/science/article/pii/S0191886910002801 http://www.sciencedirect.com/science/article/pii/S0191886910...