Professor Collins’ series on Judge Posner give us many insights into the thinking of a great judge. The irony is that Posner doesn’t care about being great. He is bored by the idea.
It is not that Posner lacks for ego. Oh, God(s), no! He has ego aplenty. In fact, his ego is so strong that he “nicht eine Scheiße” about the opinions of others. His thinking, his research, and his writing is what he cares about. If others find it wrong, or even immoral, Posner is perfectly indifferent to their opinions. What he does care about–what drives him–is the quality of his intellectual effort and the joy that he derives from that endeavor.