Personality development refers to the process of enhancing and shaping an individual's character, traits, and behaviors over time. This development is influenced by various factors, including genetics, environment, and life experiences. It encompasses aspects such as emotional intelligence, social skills, and self-awareness, which contribute to how a person interacts with others and perceives themselves. Key theories in personality development include those proposed by Sigmund Freud, Carl Jung, and Erik Erikson. These theories suggest that personality evolves through different stages of life, with each stage presenting unique challenges and opportunities for growth. Understanding these concepts can help individuals improve their interpersonal relationships and personal well-being.