I imagine with a lot of things that people say come along with T (increased aggression, loss of crying, changes in thinking, loss of focus, etc.) there can't be a blanket yes or no. Maybe its chemical, maybe its individual, maybe its mind over matter. Maybe I haven't had any of those changes because I didn't think I would. My therapist said I would, but my actual doctor gave me a list of completely different side effects and I chose to believe her over a therapist with no medical training so maybe that had an affect. BUt I still don't by biology being the reason. Male actors can cry. Its a learned behavior, in my opinion. I think its probably an agree to disagree thing. But the discussion of men displaying emotion is still a good one to think about even if we disagree on the side effects of being on testosterone. Men are supposed to be "strong", whatever the cultural definition of that is, and its sad that we teach men and women to behave so differently and then claim that its an equal world.