The Brain You Were Born With Is Not the Brain You Die With!

May 12, 2025

3 min read

Updated: Jul 6

How Neuroplasticity Allows Us to Change Throughout Life

From the moment you are born, every experience begins shaping your brain. Every conversation, relationship, success, disappointment and new skill leaves its mark. Yet one of the most remarkable discoveries of modern neuroscience is that this process doesn't stop in childhood. Throughout life, your brain retains the extraordinary ability to adapt, reorganise and form new neural connections—a property known as neuroplasticity.

Contrary to earlier beliefs that the brain became largely fixed after childhood, decades of research have shown that it remains capable of change throughout adulthood. This means learning, healing and personal growth are possible at every stage of life.

Every thought, emotion and action activates neural pathways within the brain. When repeated often enough, these pathways become stronger - just like muscles being trained. Over time, this rewiring process can change how you think, feel, behave, and even how your body responds to stress. This ability means healing, learning, and personal transformation are always possible. Whether you want to overcome anxiety, shift limiting beliefs, build confidence, or become more present, the brain can support that change - if given consistent input.

This is the foundation for many modern therapeutic, coaching, and mindfulness practices. When we consciously engage with our thoughts and behaviours, we are not just creating change - we are rewiring our brains to sustain it.

So what we think - really matters!

While the exact number varies between studies, research suggests we experience thousands of thoughts each day, many of which are repetitive. This tendency means our brains naturally reinforce familiar neural pathways unless we consciously introduce new ways of thinking and behaving.

These thoughts evoke approximately 400 distinct emotional experiences per day - positive or negative - some lasting only a few seconds, but some lasting hours, weeks, or even months. Over time, these repeated thought–emotion patterns become increasingly automatic, making them feel like part of our personality when, in reality, many are simply well-rehearsed neural pathways.

Many of these emotions release chemicals in the body, which can have a positive or negative effect. So, if you do not make a change, you can end up in a loop not only of thoughts but also of feelings and chemical releases in the body.

This process is often referred to as a habit loop. The brain is designed to conserve energy, so it strengthens patterns that are repeated regularly. Whether those patterns are helpful or unhelpful, repetition makes them easier to access. The encouraging news is that this same mechanism allows positive habits to become increasingly automatic over time.

There are many evidence-informed ways to encourage positive neuroplasticity, some of the most effective evidence-informed practices include:

Gratitude
Visualisation
Meditation
Cognitive reframing
Breathwork
Mindfulness

Each of these encourages the brain to strengthen new neural pathways through consistent repetition. We'll explore each practice in more detail in future articles.

Neuroplasticity has been demonstrated through decades of research using brain imaging and clinical rehabilitation studies, showing that learning, therapy and repeated practice can all produce measurable changes in brain structure and function.

"Neuroplasticity reminds us that we are not fixed. With small, intentional actions, you can literally rewire your brain to support who you are becoming. Consistency matters more than intensity - because every repetition is a vote for the future you." Teanna

Neuroplasticity is one of the scientific foundations of the Seasonal Integration Method™. It reminds us that change is not only possible, it is a natural property of the human brain. By combining intentional practice with the natural rhythms of Awareness, Purposeful Action, Integration and Restoration, we can create patterns that support lasting wellbeing rather than temporary motivation.