According to Freud, which psychosexual stage is believed to be the longest and necessary for the survival of humanity?

The genital stage is considered the final phase of Freud's psychosexual development theory, occurring from puberty onward. This stage is characterized by a burgeoning interest in intimate relationships and the pursuit of mature sexual connections. Freud posited that it is during the genital stage that individuals achieve a balance between their inner drives and societal expectations, allowing for the formation of healthy relationships.

This stage is deemed essential for the continuation of humanity because it emphasizes reproduction and the establishment of deep emotional bonds that contribute to society's stability. As individuals mature, they learn to navigate complexities of relationships and sexuality, further promoting psychological health and social cohesion.

In contrast to the other stages, which are more focused on individual gratification and conflict resolution, the genital stage importantly fosters the development of adult relationships and underscores the necessity of sexual maturity for the survival of society and future generations.