Self-hatred/Self-Loathing is on the rise among adolescents, and psychiatrist Dr. Blaise Aguirre has dedicated his career to understanding why. A leading expert in child and adolescent mental health at Mass General Brigham’s McLean Hospital, Aguirre shines a spotlight on the issue in his new book, I Hate Myself: Overcome Self-Loathing and Realize Why You’re Wrong About You.
As an assistant professor of psychiatry at Harvard Medical School, Aguirre delves into the roots of negative self-talk, how it affects a young person’s mental well-being, and how parents and caregivers can help teens develop healthier ways of thinking.
The Roots of Self-Hatred
While social pressures undoubtedly make life challenging for teenagers, Aguirre emphasizes that self-loathing often begins much earlier in life. Parenting styles, childhood experiences, and personal sensitivities all play a role.
“What if from very, very early on, you were told that you were just not good enough?” Aguirre asks. Even if these messages weren’t explicitly stated, children can internalize them through their environment. Factors such as bullying, abuse, learning disabilities, or even high sensitivity to emotions can shape a child’s perception of self-worth.
“If somebody has a learning disability, a physical disability, or a mental disorder, they can just feel that they’re not good enough,” he explains. Over time, this belief can become ingrained in their identity, shaping their decisions, relationships, and overall self-perception.
The Role of Technology in Reinforcing Self-Loathing
Aguirre also points to the role of social media and advertising in fueling self-doubt. “Big companies have learned how to use technology to market to self-hatred,” he says. Whether it’s beauty standards, body image expectations, or intelligence comparisons, young people are bombarded with messages telling them they are not enough.
These industries create a cycle: “The messages are: You’re not tall enough, you’re not pretty enough, your skin doesn’t look young enough, you’re not thin enough, you’re not strong enough, your muscles aren’t big enough, and you’re not smart enough. And then they imply, ‘If you buy my product, you’re going to be so much better.’”
How Self-Hatred Differs from Depression
While self-hatred and depression often coexist, Aguirre makes an important distinction. “Somebody who’s depressed might be very dissatisfied with their life during their episode of depression,” he explains. “But for people with core self-hatred, even when depression is treated, the self-hatred persists.”
This is especially evident in individuals with eating disorders. “A lot of these people are perfectionistic and hate themselves because they believe they aren’t the right body size or shape or weight. But when people with eating disorders also have core self-hatred, even when you treat the eating disorder, the self-hatred persists.”
A Path Toward Healing
Despite the seriousness of the issue, Aguirre offers hope. One effective treatment is dialectical behavior therapy (DBT)—an approach designed to help individuals manage emotions and change destructive thought patterns. As the founding director of McLean’s adolescent DBT program, Aguirre has developed strategies to help young people reduce self-endangering behaviors and regain self-worth.
Through I Hate Myself, Aguirre provides not just an explanation of self-loathing but also a roadmap for overcoming it. His work underscores the importance of early intervention, self-compassion, and supportive parenting in combating this growing mental health crisis.