The language we use to think about ourselves and the world is not just a neutral tool for communication. It is the very material we build our inner world from. As a psychologist, I have seen how small changes in word choice, metaphors, and the way we tell our own story can produce large shifts in peoples experience of themselves, their relationships, and their ability to act in difficult situations. In this text I explore how language functions as a psychological tool, which pitfalls to be aware of—especially in encounters with positive psychology—and how we can concretely work with our inner language to promote mental health.
Much of our identity and self-understanding is shaped through internal dialogues. When we "talk" to ourselves, we create explanatory models for why we feel and act as we do. These inner conversations can be supportive and constructive, but they can also be critical and destructive. A fundamental question is: do we speak to ourselves in a way that promotes growth and agency, or do we maintain narratives that hold us back?
Cognitive psychology and cognitive behavioral therapy (CBT) point out how thoughts, feelings, and behavior are interconnected: our interpretations of events color our emotions, and those emotions influence how we act. When we learn to observe and nuance the language in our own thoughts, we gain a better chance to choose a response rather than react automatically.
Metaphors are not mere rhetorical decoration. George Lakoff and Mark Johnson have shown how metaphors structure our thinking in the book "Metaphors We Live By"—metaphors help us understand abstract phenomena by linking them to concrete experiences. When someone says "I'm in a hole," "I'm fighting my way through the day," or "I need to rebuild myself," they use metaphors that activate specific images, feelings, and action tendencies.
Metaphors can elicit different reactions:
By making metaphors conscious we can choose images that support the change we want. In therapy and everyday life we can experiment with alternative metaphors and notice how they affect feelings and behavior.
How we tell the story of ourselves creates identity. Narrative therapy and research on narrative identity show that people construct meaningful lives by arranging events into stories with a beginning, middle, and end. These stories can be life-affirming or limiting.
A common pattern is that people fixate on events that confirm a negative self-understanding ("I always fail"), while disconfirming experiences are dismissed or forgotten. By becoming aware of our storytelling we can begin to include more perspectives and more events that reveal complexity: perhaps there was one experience with clear challenges, but also several examples of coping and resourcefulness.
Changing a narrative does not mean denying the truth, but nuancing it. It is about expanding the repertoire of stories we have access to so identity does not rest on a one-sided, static explanation.
Positive psychology has done important work in focusing attention on strengths, resilience, and what promotes well-being. Still, there are some misunderstandings that can make this approach less helpful if interpreted rigidly:
The modern, constructive form of positive psychology instead recommends carefully evaluating our reasons and perspectives. The goal is not to drown the problem in optimism, but to achieve a more accurate, flexible, and realistic overview that allows us to choose measures that actually work. That involves being honest about difficulties while acknowledging our own resources.
Cognitive psychology has traditionally worked with changing unreasonable thoughts, while newer approaches such as Acceptance and Commitment Therapy (ACT) emphasize the relationship to thoughts rather than content alone. Both perspectives are useful in their own ways.
It is common to try to control what the brain should or should not think—an impossible task that often leads to more worry. Instead we can:
This distancing—often called cognitive defusion in ACT—creates space to act in line with our values even when unpleasant thoughts and feelings are present.
Language not only shapes inner experience; it also guides which actions we take. When we describe challenges as permanent, global, and personal ("I always fail"), the likelihood of passivity increases. If we instead describe the situation more specifically and as temporary, it opens the door to more targeted action.
The CBT approach works precisely with identifying cognitive biases—overgeneralization, black-and-white thinking, "mind-reading"—and reframing them in language that is more likely to lead to functional behavior. Language thus functions like a kind of "programming code" for how we interpret input and choose responses.
Here are some concrete techniques I often use with clients to work with linguistic patterns:
These exercises are less about forcing false optimism and more about giving our language greater precision and flexibility—so it serves us better.
Language shapes not only individual psychology; it also works collectively. A cultures metaphors, norms, and narratives become a kind of psychic operating system that determines which feelings and reactions are available or accepted. Therefore it is important to be aware of which linguistic patterns dominate in the family, workplace, and society at large.
When a culture, for example, normalizes performance anxiety through competition metaphors, many individuals will adopt language that focuses on measurement, comparison, and continuous "delivery." A more sustainable language can instead emphasize collaboration, development, and relational goals.
As therapists, leaders, and fellow humans we can help change the collective language by introducing new metaphors and narratives that open up other ways of being.
Perhaps the core of all this is finding a balanced way to use language: be realistic enough to acknowledge difficulties, but optimistic enough to see possibilities. Language can help us hold both perspectives simultaneously—and thus act more wisely.
Realism protects us from dangerous illusions; optimism gives us the energy to try. Good language use involves formulating problems precisely, acknowledging feelings without being trapped by them, and choosing metaphors and narratives that invite action rather than fixation.
Language is a fundamental part of being human. Our tendency to shape thoughts and feelings through words means that psychological change often begins by changing how we describe ourselves and our world. It requires both honesty and creativity: honesty in facing what actually happens, and creativity in finding language that makes it easier to act in line with our goals and values.
Working with your inner language is a journey of self-discovery. Sometimes it is about reassessing the relationship to your own thoughts—learning to see them as events in the mind rather than authorities that determine who we are. Other times it is about swapping a metaphor that keeps us stuck for an image that allows room for growth.
By becoming more aware of the linguistic devices we use—metaphors, inner narratives, generalizations, and the way we relate to our thoughts—we can gradually develop a healthier relationship with ourselves and a more functional way of meeting life's challenges. Language shapes our experience of reality; when we change language, we often change our lives as well.
Want to dive deeper into this topic?
This is a topic psychologist Sondre Risholm Liverød talks about more in the podcast episode of the same name. You can find the episode as part of the practice material at BeBalanced.ai.