Neuroticism is a fundamental personality trait in the study of psychology. It is an enduring tendency to experience negative emotional states. Individuals who score high on neuroticism are more likely than the average to experience such feelings as anxiety, anger, envy, guilt, and depressed mood. They respond more poorly to environmental stress, and are more likely to interpret ordinary situations as threatening, and minor frustrations as hopelessly difficult. They are often self-conscious and shy, and they may have trouble controlling urges and delaying gratification. Neuroticism is a risk factor for the "internalizing" mental disorders such as phobia, depression, panic disorder, and other anxiety disorders (traditionally called neuroses).

At the opposite end of the spectrum, individuals who score low in neuroticism are more emotionally stable and less reactive to stress. They tend to be calm, even-tempered, and less likely to feel tense or rattled. Although they are low in negative emotion, they are not necessarily high on positive emotion. Being high on positive emotion is an element of the independent trait of extraversion. Neurotic extraverts, for example, would experience high levels of both positive and negative emotional states, a kind of "emotional roller coaster". Individuals who score low on neuroticism (particularly those who are also high on extraversion) generally report more happiness and satisfaction with their lives.

Lauryn Noelle Hill (born May 26, 1975) is an American singer-songwriter, rapper, record producer, and actress.

Early in her career, she established her reputation as a member of the Fugees. In 1998, she launched her solo career with the release of the commercially successful and critically acclaimed album, The Miseducation of Lauryn Hill. The recording earned Hill 5 Grammy Awards, including the coveted Album of the Year and Best New Artist.

Following the success of her debut album, Hill largely dropped out of public view, in part due to her displeasure with fame and the music industry. After a four-year hiatus, she released MTV Unplugged No. 2.0, a live recording of "deeply personal songs" performed mostly solo with an acoustic guitar. In more recent years, she has recorded songs for soundtracks and mixtapes, as well as performing live at several music festivals. Hill has 6 children, five of whom are with Rohan Marley, one of reggae musician Bob Marley's sons.

Lauryn Hill was born in South Orange, New Jersey of Haitian and African-American descent,^{[citation needed]} the second of two children born to high school English teacher Valerie Hill and computer programmer Mal Hill. As a child, Hill listened to her parents' Motown 1960s soul records. Music was a central part of the Hill home. Mal Hill sang at weddings, Valerie played the piano, and Lauryn's older brother Malaney played the saxophone, guitar, drums, harmonica, and piano. In 1988, Hill appeared as an Amateur Night contestant on It's Showtime at the Apollo. She sang her own version of Smokey Robinson's song "Who's Lovin' You?", where she was booed tremendously, but persevered and ended up with audience applause.