In truth, no one has a greater claim to our veneration than he who possesses the drive to and strength for justice. For the highest and rarest virtues are united and concealed in justice as in an unfathomable ocean that receives streams and rivers from all sides and takes them into itself. The hand of the just man who is empowered to judge no longer trembles when it holds the scales; he sets weight upon weight with inexorable disregard for himself, his eye is unclouded as it sees the scales rise and fall, his voice is neither harsh nor tearful when he pronounces the verdict.
Nietzsche, On the Advantage and Disadvantage of History for Life