In addition to human conscience, the will to power leads to naturalistic and masterly morality. For Nietzsche, individuals have the responsibility to pursue their own identity and create their own values ​​through self-affirmation which ultimately leads to the morality of the Master. Self-mastery depends exclusively on individual knowledge acquired over time and requires that man develop as much knowledge as possible, in particular the understanding of the human body and Psychology. For example, the level of self-mastery is achieved when a man is able to control himself without causing harm to others. Nietzsche believed that man has reached the point of self-mastery when the different capacities of human abilities are perfected. Fundamentally, Nietzsche considered life to be the ability of each individual to perfect their will to power and to acquire more and more power over time..