Attachment theory is a cornerstone of psychology, influencing how individuals connect with others from infancy to adulthood. Developed by John Bowlby and expanded by Mary Ainsworth, this theory explains how early experiences shape emotional bonds and interpersonal relationships. In adulthood, attachment styles—secure and insecure—impact everything from romantic partnerships to workplace interactions. What are The Origins of Attachment Theory?
John Bowlby: The Father of Attachment Theory: John Bowlby, a British psychiatrist and psychoanalyst, developed attachment theory in the mid-20th century. He believed that infants form strong emotional bonds with their caregivers as an evolutionary mechanism for survival. According to Bowlby, a child’s early experiences with attachment figures influence their ability to form healthy relationships later in life.
Mary Ainsworth: Expanding Attachment Theory: Mary Ainsworth, a psychologist, built on Bowlby’s work with her famous Strange Situation Experiment in the 1970s. Through observing how infants reacted when separated and reunited with their caregivers, Ainsworth identified three main attachment styles:
- Secure attachment
- Anxious-ambivalent attachment
- Avoidant attachment
Attachment Styles in Adults
Adult attachment styles mirror those formed in childhood, shaping how people engage in relationships.
Secure Attachment
Individuals with secure attachment feel comfortable with intimacy and independence. They can rely on others while maintaining their own autonomy. Characteristics include:
- Healthy emotional expression
- Strong communication skills
- Trust in relationships
Insecure Attachment Styles
Anxious Attachment: Individuals with anxious attachment often experience a deep fear of abandonment and seek constant reassurance. They may:
- Crave closeness but feel insecure about their partner’s feelings.
- Become overly dependent on their relationships for validation.
- Struggle with emotional regulation, leading to mood swings.
- Read too much into interactions, worrying about rejection. This attachment style often stems from inconsistent caregiving in childhood, where a caregiver was sometimes responsive and sometimes unavailable.
Avoidant Attachment: People with avoidant attachment tend to suppress emotions and resist vulnerability. Traits include:
- Difficulty trusting others, preferring independence.
- Discomfort with intimacy, leading to emotional detachment.
- A tendency to downplay their needs or the importance of relationships.
- Feeling suffocated by closeness and withdrawing when partners seek connection. This often develops from caregivers who discouraged emotional expression or were emotionally unavailable.
Disorganized Attachment: Also called fearful-avoidant attachment—is a mix of both anxious and avoidant behaviors. It’s often linked to traumatic or neglectful early experiences. Characteristics include:
- Intense fear of rejection and abandonment, yet also avoidance of intimacy.
- Difficulty regulating emotions, leading to unpredictable relationship behaviors.
- A tendency to push partners away while simultaneously fearing loneliness.
- Struggles with trust due to past wounds, creating a cycle of self-protection. People with this attachment style often had caregivers who were both a source of comfort and fear, leading to confusion about relationships.
Why Attachment Styles Matter
Understanding attachment styles can improve relationships, communication, and emotional well-being. Therapy and self-reflection can help individuals shift toward secure attachment, fostering healthier connections.
By recognizing attachment patterns, individuals can break negative cycles and build meaningful, fulfilling relationships. Whether in love, friendships, or professional settings, attachment theory provides valuable insights into human connection.
If you enjoyed reading this post, and you think others might benefit from reading it, why not email it to a friend or share it on social media. Thank you!
Furthermore, if this has resonated with you and you feel you would benefit from discussing it in a therapeutic setting, contact us now in strict confidence. Don’t miss out on this opportunity! We are here to help.
About me

Steven Lucas MBACP PNCPS (Accred) is a professional counselling psychotherapist working in Northamptonshire. Read Full Bio.
Other Posts
If you found this page useful, you might also enjoy reading these posts:
Emotional Wellbeing: A Biblical Perspective
How To Start Addressing Relationship Difficulties
Being Positive In Difficult Times
How Can I Get A Better Night’s Sleep?
How Can I Improve My Self Esteem?
Being Assertive And Managing Boundaries
Coping With Symptoms Of Stress, Anxiety And Low Mood
Disclaimer: I am not a doctor so this guide should not be considered a replacement for seeking medical advice. It is also not a substitute for obtaining therapy as other factors, such as trauma, need to be considered.
There are pay per click ads on this site for which I may receive a small commission. As an Amazon Associate, I earn from qualifying purchases. This helps to pay for the running of the site. I do not endorse any of the products advertised. This post was crafted with the assistance of AI.