Agatha Christie quote today : Crime stories often focus on the mystery of what happened, who committed the crime and what clues might reveal the truth. But English author Agatha Christie’s famous words look at crime from a different angle: what a person’s actions can reveal about who they really are. Christie highlighted that "crime is terribly revealing.” She went on to suggest that people may change their tastes, habits or attitudes, but their actions can still reveal something deeper about their character. The quote offers an interesting reminder that actions can sometimes speak louder than appearances. People may present themselves in different ways, but what they choose to do can provide a revealing glimpse into their character.