The essence of the quote highlights a fundamental issue in human behavior regarding moral judgment. It suggests that many individuals lack a clear understanding of right and wrong, often resorting to self-serving decisions rather than ethical considerations. When left to their own devices, they tend to prioritize personal gain over moral integrity, which can lead to ethical ambiguity.

This observation reflects a broader social concern, where the distinction between self-interest and true morality becomes blurred. The author implies that there is a need for guidance and reminders about ethical principles, emphasizing the importance of education and reflection in fostering a better understanding of right versus wrong among people.