> Is it really a given that high testosterone leads to aggression? I've spoken with researchers that actually administered testosterone to human subjects in ex

> Is it really a given that high testosterone leads to aggression? I've spoken with researchers that actually administered testosterone to human subjects in experiments, and they found no effect: it doesn't seem to trigger aggression or violence, at least not in the short term. It probably is a bad idea to ascribe a range of complex behaviors to a single cause, and limit it to those behaviors as well.