William McKinley was characterized by his enigmatic nature, often leaving those around him puzzled about his true thoughts and beliefs. He had a unique ability to make others feel as though he was in agreement with their views, creating a sense of connection while concealing his actual opinions. This trait extended even to his closest advisors, who found it challenging to decipher his intentions.

McKinley's inscrutability played a significant role in his presidency, as it allowed him to navigate the complex political landscape while keeping his cards close to his chest. His approach may have contributed to both his political success and the intrigue that surrounded his leadership, highlighting the complexities of his character and presidency.