Testosterone has complex effects. It is also one of the few hormones that significantly changes in the male brain. Learning to both control and utilise its effects is critical to the proper development of a man.

Testosterone changes your risk assessments, rather than jamming them. Uncontrolled, it can be problematic. It takes practice and training to channel that in productive directions. Without that practice, it’s effects are either bottled up (with a tendency to explode) or lead to fighting, or crude domineering. Neither is healthy.