The quote "A man's true measure is revealed by how he wields power" suggests that an individual's character and values become most apparent in positions of authority or influence. It implies that power can either enhance or distort a person's true nature, depending on how they choose to use it. When a person holds power, their decisions, motivations, and interactions with others serve as a reflection of their integrity, ethics, and empathy. Essentially, the quote emphasizes that true leadership and moral character are demonstrated not just by the attainment of power, but by the responsible and just manner in which it is exercised.
Author: Robert Greene