When a person struggles, they, like other people, have a need to experience small victories. Small victories build new androgen receptors in the areas of the brain responsible for reward and motivation. The increase in androgen receptors increases the influence of testosterone, which further increases their confidence and eagerness to tackle future challenges. When you have a series of small victories, the boost in your confidence can last for months and become a majour factor to learn how to make changes in your emotional and thought processes.