The "Reality Principle" is a concept in psychology, primarily associated with Sigmund Freud. It refers to the ability of the mind to assess and adapt to the real world, balancing desires with practical considerations. Unlike the Pleasure Principle, which seeks immediate gratification, the Reality Principle helps individuals delay satisfaction to achieve long-term goals. This principle is essential for healthy functioning, as it allows people to navigate social norms and expectations. By understanding the consequences of their actions, individuals can make informed decisions that align with reality, ultimately leading to more fulfilling and stable lives.