This confrontation with the void forces individuals to recognize the absurdity of existence and the absence of inherent meaning or purpose in life. According to Sartre, this awareness is crucial for achieving authenticity.

Sartre believes that authenticity involves accepting the freedom and responsibility to create one's own meaning and value.

By acknowledging the reality of death and the lack of preordained purpose, individuals can liberate themselves from societal norms, expectations, and self-deceptions. This freedom allows them to make choices that genuinely reflect their own desires, beliefs, and values, rather than conforming to external pressures.