While genetics play a role in shaping our physical characteristics and predispositions, they do not directly determine our self-identity. Self-identity is primarily shaped by our experiences, culture, and social interactions.

Symbolic interactionism emphasizes the role of social interactions in shaping the self. It argues that the self is not a fixed entity but rather a fluid and dynamic process that is constantly being negotiated and redefined through our interactions with others.

Social norms are unwritten rules that govern behavior in a society. They are based on shared expectations and values and can vary across cultures and communities. Examples of social norms include saying 'please' and 'thank you', wearing clothes in public, and eating with utensils.

Social expectations can influence the self in a variety of ways. They can shape our values and beliefs, create a sense of belonging, and motivate us to conform. They can also lead to feelings of guilt, shame, or anxiety if we fail to meet these expectations.

While our thoughts and feelings are an important part of the self, they are not directly observable by others in social interactions. We present ourselves to others through our verbal and nonverbal communication, as well as through our actions and behaviors.

The looking-glass self is a theory that suggests that we see ourselves through the eyes of others. We imagine how others perceive us and use this perception to evaluate ourselves. This process can lead us to compare ourselves to others, strive for social approval, and adjust our behavior in order to conform to social norms.

Social roles are sets of expectations and behaviors that are associated with a particular position or status in society. Examples of social roles include student, employee, parent, and friend.

Social roles can influence the self in a variety of ways. They can shape our self-concept, influence our behavior, and create a sense of identity. They can also lead to role conflict and role strain if we are expected to fulfill multiple roles that are incompatible or difficult to manage.

The public self is the part of us that we present to others in social interactions. It is the part of us that we want others to see and that we believe will be acceptable to them. The private self, on the other hand, is the part of us that we keep hidden from others. It is the part of us that contains our innermost thoughts, feelings, and desires.

Personal boundaries are limits that we set to protect our physical, emotional, and psychological well-being. Examples of personal boundaries include refusing to lend money to a friend, setting limits on how much time you spend with someone, and asking someone to stop making hurtful comments.

Personal boundaries help to protect the self in a variety of ways. They help us to maintain a sense of control over our lives, avoid being taken advantage of, and build healthy relationships. They also help us to protect our physical, emotional, and psychological well-being.

Social identities are categories that we use to define ourselves and others in terms of our membership in various social groups. Examples of social identities include gender, race, nationality, and religion.

Social identities can influence the self in a variety of ways. They can shape our self-concept, influence our behavior, and create a sense of belonging. They can also lead to social conflict and discrimination if we are treated differently based on our social identities.

Individual identity refers to the unique characteristics that make us who we are, such as our personality, values, and beliefs. Social identity, on the other hand, refers to the groups that we belong to and the roles that we play in those groups. While both individual and social identity are important, they are distinct concepts that can influence the self in different ways.

Collective identities are shared identities that are based on membership in a group. Examples of collective identities include national identity, religious identity, and ethnic identity.

Collective identities can influence the self in a variety of ways. They can shape our self-concept, influence our behavior, and create a sense of belonging. They can also lead to social conflict and discrimination if we are treated differently based on our collective identities.