The Words We Speak Become the Life We Live

How language, beliefs, and attention quietly shape our reality.

Sometimes the first sign that our lives are changing is that our language changes first. We no longer have the same self-talk. We no longer have the same types of conversations with others.

Every day, we speak our future into existence. The quote by Lao Tzu has stuck with me since the moment I first read it: “Watch your thoughts, they become your words; watch your words, they become your actions; watch your actions, they become your habits; watch your habits, they become your character; watch your character, it becomes your destiny.” 

Repeated thoughts become our words, and our words then become our feelings. How we feel, influences how we act. And our actions become our habits. Our habits then become who we are, our character. And our character becomes our destiny and how we show up in the world. 

Our words shape what we notice and pay attention to, what we believe, how we behave, and ultimately the lives we create. Words have more power than we credit them with. Behind each word is a belief tied to it. These beliefs become expectations— these expectations then influence the choices we make and how we choose to view and navigate the world. 

Childhood Shapes Our First Beliefs 

As children, we don’t choose our language or first beliefs— we are given them by our parents, caregivers, culture, and teachers. Between the ages 0-7 a child’s brain operates in the slow Theta, brain wave state, operating at a frequency of 4 to 8 hertz. Theta brain waves are most active during deep relaxation, light sleep, hypnosis, and meditation. Have you heard the saying, “Children are sponges.”? That popular phrase actually stems from the fact that children’s brains are operating in theta brain wave state so they are constantly absorbing information around them. Not only are they absorbing information, but they are forming core beliefs and fundamental programming. The brain’s analytical, critical thinking abilities begin developing around age 7. So this means that the world around a child from 0-7 is being absorbed as absolute fact— what they see, hear, and experience. Everything goes into the long term storage in the brain as well as the Subconscious Mind. Whatever is stored in the subconscious mind is where many of our adult behaviors stem from. 

What Is the Subconscious Mind?

Okay wait, what is the subconscious mind? 

Psychology likes to use the example of the iceberg to describe the subconscious mind. Imagine an iceberg, you can see only part of the iceberg above water, but little do you know that the rest of the iceberg is largely underneath the surface. The subconscious mind is a part of the mind (iceberg) that we are not fully aware of but it profoundly influences our thoughts and behaviors. 

Unintentional harsh words or stressful environments in childhood can turn into self-sabotaging behaviors and limiting beliefs later on in life. Maybe we heard those around us repeat the words,

“Money is evil.” 

“People are mean.” 

“You can’t trust anyone.”

“Money doesn’t grow on trees.” (Also meaning, money is hard to earn, money is limited, money shouldn’t be wasted.) 

Or 

“I’m not good enough.” 

These words form simple sentences. Nonetheless, these simple sentences eventually become our internal truths and the lens of how we see ourselves. 

The subconscious mind is thought to learn primarily through repetition and familiarity rather than deliberate, analytical reasoning. The words we hear, the environments we are in, the media we absorb, all of it becomes our default programming. But changing our language is how we can change our programming. 

The Brain Can Change 

The encouraging news is that our brains are able to change due to Neuroplasticity. Neuroplasticity is the brain's ability to change, grow, and reorganize its structure through repetition. Every repeated thought strengthens certain neural pathways while unused pathways gradually weaken. This is why consistent self-talk, habits, and experiences matter more than occasional motivation.

Our brain also has a filtering system called the Reticular Activating System (RAS). Every second we’re surrounded by far more information than we can consciously process. The RAS helps decide what gets our attention. When we repeatedly tell ourselves “I’m always failing,” our brain becomes more likely to notice evidence that supports that belief. Likewise, when we intentionally focus on growth and possibility, we begin noticing opportunities that were always there but previously overlooked.

We may not have had a choice in our upbringing, but as adults we do have the ability to make our own decisions and, over time, change our circumstances. Some of us inherited limiting beliefs or nervous systems conditioned to remain in survival mode. We watched the people around us struggle, give up on themselves, or expect the worst, and without realizing it, we may have internalized those same patterns.

Why Expectations Matter 

Psychologists have found that our expectations often shape our behavior—a phenomenon known as the self-fulfilling prophecy. When we repeatedly tell ourselves we aren’t capable, we become more likely to avoid challenges, hesitate to take risks, and overlook opportunities. Those behaviors then reinforce the very belief that created them. This creates a cycle. A person who believes they are destined to fail may procrastinate, withdraw from opportunities, or doubt their abilities—not because failure is inevitable, but because their deeply held beliefs influence the choices they make each day. Over time, those choices shape their habits, circumstances, and, ultimately, the life they experience.

When we are in survival mode or experience stress, our inner dialogue changes. We begin to tell ourselves here and there: 

“What if?”

 “I can’t do this.”

 “It’s hard.”

 “I’m scared.”

Each repeated thought becomes more deeply ingrained in our minds and, eventually, our hearts. Thankfully, we can use neuroplasticity to change our language and lives. We can do this in many ways such as having new experiences, repetition of positive affirmations, daily self-talk, music, the content we enjoy, the people we hang around, and mindfulness. We can begin to tell ourselves,

 “I can do this.”

 “I am worthy.” 

“I am safe.” 

“I am healing.” 

Change Begins with Awareness

I encourage you to notice the words you think and say. 

“I am..” 

“I always…” 

“I never…” 

“I can’t…”

 “Life is…” 

“They always…” 

Pause and analyze it. Write it down. Is this true? Or is this just a story I’ve been having on repeat? It’s never too late to start thinking differently. We can change our lives one word at a time. 

We cannot always choose the words that were spoken over us as children. But we can choose the words we continue speaking over ourselves today. And sometimes, one new sentence repeated long enough becomes the beginning of an entirely new life. What once chained our thoughts can no longer remain. As our language changes, our lives begin to change as well. 

This article is intended for educational and informational purposes. It explores psychological concepts to encourage reflection and personal growth and is not a substitute for professional mental health advice or treatment.

Sources

• Simply Psychology— self fulfilling prophecy. 

• American Psychological Association — self-fulfilling prophecy, cognition, and behavior.

• Harvard Health Publishing — neuroplasticity and cognitive health.

• NeuroHealthAssociates— brainwaves.

• National Institutes of Health— neuroscience, reticular activating system