It is widely debated among fans of detective fiction as to who is smarter between Sherlock Holmes and Hercule Poirot. Both detectives possess exceptional deductive reasoning skills and have solved numerous complex murder cases. However, Sherlock Holmes is known for his keen powers of observation and logical reasoning, while Hercule Poirot relies on his psychology and understanding of human behavior to solve crimes. Ultimately, the question of who is smarter is subjective and depends on personal preference.
