Research in psychology reveals that unforgettable people are not defined by their looks or status but by how they make others feel. According to Maya Angelou, while people may forget what you said or did, they will remember how you made them feel. Harvard psychologist Ellen Langer's studies highlight that giving someone your full attention creates a profound emotional impact. Interestingly, the 'pratfall effect' suggests that showing minor flaws can make individuals more relatable and memorable. Moreover, the 'special interest effect' indicates that remembering personal details about others fosters a sense of importance and connection. Unforgettable individuals also maintain a consistent emotional presence, influencing the mood of those around them. Ultimately, authenticity plays a crucial role; memorable people are simply themselves, not performing. To leave a lasting impression, one should be curious, present, and genuine.