Final answer:
Nietzsche's philosophical views prioritize the will to power as the central force of human nature and the act of wielding that power as the greatest expression of nobility. Traditional virtues are seen as secondary to the self-creation and self-dominance of values, which aligns with his concept of the Übermensch.
Step-by-step explanation:
Friedrich Nietzsche, the existential philosopher, centers his ethical theory around the concept of the will to power, which he considered a fundamental drive inherent in humanity. In Nietzsche's view, power is not a virtue in the traditional sense but is the paramount force that animates and drives individuals. The noble spirit or master, according to Nietzsche, emerges from the ability to create and enforce one's own values and moralities, thus exercising this will to power. Traditional virtues like compassion or honesty are secondary to the noble task of asserting one's strength and dominance, which he views as elements of a natural aristocracy, capable of shaping and influencing the world.
Nietzsche's ideals are fiercely individualistic, and while he does not consider traditional morals as virtues, he posits that the greatest individuals - those resembling the Übermensch - craft their own values and standards. By defining and living by these self-created values, they embody the true essence of virtuous living within the context of Nietzsche's philosophy. Therefore, Nietzsche's conception of the greatest virtue aligns with the idea that the creation and manifestation of power are at the core of human excellence and nobility.