I read an article on Stronglifts the other day in regards to prisoners who lift and the impressive numbers they put up despite a horrible diet. Then I read an article that said men in the military had higher testosterone numbers than the average population. We've also all seen the articles that state married men have lower test than single men. Is it because single men spend more time around other men? I know that back when we were hunter-gathers packs of men would leave for a week at a time to go hunt together. During this time they might not eat as they tracked a wounded animal. Raised test levels would protect their muscle as they were in a prolonged fasted state. Anyway, just curious to everyones thoughts.
Typed on cellphone so sorry about spelling/coherence
EDIT- I figured that homosexual men must spend most of their time around other men. So I googled around and found this study stating that they have much higher test than straight men. Really small sample size though and you have to pay for full article. http://ajp.psychiatryonline.org/cgi/content/abstract/131/1/82
Guess the straight way to replicate this would be to join BJJ? Maybe this is part of CrossFits success, men around other men.