Me? I have had experience with both HGH and Steroids. I noticed my temper had become much worse and my ability to be passive had dissapeared. I have shot up 600mg dosages for almost a year and by the end of the cycle I was at the point where I would start shit with anyone for anything. Dont tell me there are no clynical studies to prove steroids and anger dont have a connection
"Another condition that is frequently discussed as a possible side effect of anabolic steroids is known as "roid rage"; however there is no consensus in the medical literature as to whether such a condition actually exists. Testosterone levels are indeed associated with aggression and hypomania, but the link between other anabolic steroids and aggression remains unclear.[94] While some studies have shown a correlation between manic symptoms and anabolic steroid use,[95] later studies have questioned these conclusions.[96] Currently, three blind studies have demonstrated a link between aggression and steroid use"
clearly there is no proof that is does either but if you ask people who have taken them, they will tell you it does effect your emotions (becuase that is what testostorone tends to do)