Final answer:
Our identity is shaped by a combination of societal influences, including family, classmates, and society at large, as well as by our personal choices and actions. As we mature, we gain more control over our socialization and the role we play in society, with the modern digital era offering even greater autonomy in choosing our peer groups.
Step-by-step explanation:
The extent to which we are defined by others such as classmates, family, and society versus the extent to which we are self-defined is a complex interplay of both external influences and personal choices. While we begin life with a family of orientation that informs our early identity, as we grow, various agents of socialization like school, religion, and social groups expand our social horizons and impact our political socialization, opinions, and behavior. We adopt different roles in response to societal expectations and group dynamics, yet we maintain the agency to choose our values, beliefs, and peer groups—especially in the age of digital communication and social media. The process of identity formation is ongoing and influenced by a myriad of factors including our upbringing, language, experiences, and relationships—all contributing to the multifaceted individuals we become.