Attachment Theory
A psychological model stating that the bond between adult partners stems from the same motivational system that drives parent-child connections, where security depends on perceived partner availability and responsiveness.
This psychological framework, rooted in John Bowlby's foundational work, posits that the same motivational system driving the emotional bond between parents and children also shapes connections in adult intimate relationships. It suggests that feelings of security in a partnership depend heavily on how securely a person perceives their partner's availability and responsiveness during times of need.
What this means in real life
A child whose parent consistently responds to their cries develops secure attachment—they explore confidently, knowing comfort is available. Later, as an adult, they tend to trust partners and handle conflict calmly. A child whose parent is unpredictable may develop anxious attachment, leading them to seek constant reassurance in adult relationships.
What it isn’t
It is not a claim that parents are solely responsible for all adult personality or mental health outcomes. Attachment theory describes one influential factor among many—genetics, later experiences, trauma, and individual resilience also shape who we become.
Commonly misused online
Social media often reduces it to 'attachment styles' as personality types ("I'm avoidant"), treating them as fixed labels rather than adaptive patterns formed in specific relationships that can change with new experiences.