Why do we react the way we do, even when we know better? Why can a small moment feel like a major threat, or an old habit keep taking over when we are trying to change?
This guide explains how the brain learns from experience, predicts what may happen next, protects us from possible danger and can change through new learning. It also introduces the Brain Mechanic Seminars 2027: a five-part Saturday morning series in Subiaco designed to make brain science practical, plain-English and relevant to everyday life.
The brain is not simply waiting for events and reacting to them. It is continually using past experience to anticipate what is happening and prepare a response. This predictive process can help us act quickly and stay safe. But our predictions may not always fit the present moment. When they do not, we may find ourselves responding automatically. Before our reflective, thoughtful side has had a chance to catch up.
Understanding this does not mean we can control every reaction by willpower. It does give us a useful starting point: notice what is happening, make room to regulate, and practise responses that better fit the situation in front of us.
Research reviews describe predictive processing as an influential framework for understanding how the brain uses expectations and new information. The details remain an active area of scientific investigation, so it is best understood as a helpful way to think about brain function, not a complete explanation of every emotion or behaviour (Lee, Ferreira-Santos, & Satpute, 2021).
Who might find the series useful?
The seminars are for people in Perth who are curious about how the brain shapes emotion, behaviour and relationships, and who would like ideas they can try in everyday life.
You may be interested if you are:
- Working on stress, mood or emotional reactions
- Curious about why familiar patterns can be difficult to shift
- Hoping to understand yourself or the people close to you better
- Part of a couple who would like to explore brain-based learning together
- Simply interested in accessible, practical brain science
You do not need to attend the whole series. Each seminar stands alone, so you can choose the date that suits you or come to all five. The sessions are designed to offer general education and practical ideas, not to assess individual circumstances or provide treatment.
What happens when the brain predicts and protects?
Imagine you receive a short message from someone important to you. If you are tired or already worried, you might read a neutral message as sharp or dismissive. The words have not changed, but your context and past experiences can influence what you expect them to mean.
That is one everyday way to think about prediction: the brain draws on what it has learned to make sense of what is happening now. It also prepares the body and behaviour for what it thinks may come next. A prediction can be useful, but it is still a prediction, not proof that the anticipated outcome is certain.
When the brain detects a possible mismatch between expectation and what is happening, new information may contribute to learning. But updating is not always instant. If a response has been practised over time, it may take repeated experiences and deliberate practice to build a different pattern.
A useful pause, when it is safe to take one, is to ask:
- What am I noticing? Identify the situation, emotion and body signals without judging them.
- What might my brain be predicting? For example: “I’m expecting criticism” or “I’m bracing for conflict.”
- What else could be true? Consider the available evidence, including what you do not yet know.
- What is one helpful next step? You might slow down, ask a clarifying question or take a brief break before responding.
These questions are not a substitute for professional support. They are a simple way to bring awareness to the space between an automatic reaction and a chosen response. The seminars will explore brain science and practical strategies in more depth, without assuming that one strategy fits everyone.
What the five seminars will offer
The series is described as a practical introduction to how the brain learns, predicts, protects and changes. Each seminar will offer clear explanations of how brain processes can influence emotion, behaviour and relationships, alongside practical strategies drawn from Dr Halls’ ARCHR²™ framework.
The following table outlines what attendees can expect from the series overall. It does not assign specific topics or titles to individual dates.
| Across the series | What that means in everyday language |
|---|---|
| Brain-based explanations | Learn how expectations and experience may influence emotion, behaviour and relationships. |
| Practical strategies | Explore ideas drawn from ARCHR²™: Awareness, Regulation, Connection, Healing, Reinforcement and Resilience². |
| Questions and discussion | Have time to ask questions in a small group of no more than 16 people. |
| A welcoming setting | Tea, coffee and snacks are provided. |
ARCHR²™ offers a way to organise ideas for change into six connected areas. In plain English, these are noticing what is happening (Awareness), supporting steadier responses (Regulation), drawing on supportive relationships (Connection), making space for recovery and change (Healing), practising and strengthening helpful patterns (Reinforcement), and developing adaptive capacity over time (Resilience²).
The framework is a practical structure for the seminars, not a promise that change follows a fixed timetable. People’s needs and experiences vary. You can learn more about Keystone Therapy’s brain-based approach on the services page and about Dr Steve Halls.
2027 dates and practical details
All five seminars take place on Saturday mornings, from 9:30 am to 12:30 pm, at the Neurowellness Hub in Subiaco.
| Date | Day and time | Venue |
|---|---|---|
| 6 February 2027 | Saturday, 9:30 am–12:30 pm | Neurowellness Hub, Subiaco |
| 6 March 2027 | Saturday, 9:30 am–12:30 pm | Neurowellness Hub, Subiaco |
| 3 April 2027 | Saturday, 9:30 am–12:30 pm | Neurowellness Hub, Subiaco |
| 1 May 2027 | Saturday, 9:30 am–12:30 pm | Neurowellness Hub, Subiaco |
| 5 June 2027 | Saturday, 9:30 am–12:30 pm | Neurowellness Hub, Subiaco |
Tickets cost $40 per person, per seminar, and go on sale from 1 December 2026. Couples are welcome, with each partner booking their own ticket. Places are limited to 16 people per seminar, so contact Keystone Therapy from 1 December 2026 to ask about availability and how to book.
Meet your presenter
Dr Steve Halls is a Behavioural Neurotherapist with more than 30 years of clinical practice. He holds a PhD from the University of London and completed postdoctoral research in medicine and neuroscience at the Royal Postgraduate Medical School in London, Baylor College of Medicine and the University of Texas.
Dr Halls is Principal Clinician at Keystone Therapy, with clinics in Como and Byford, and offers telehealth across Australia. His work brings together clinical practice, brain-based approaches and a person-centred focus on helping people understand themselves and support change.
How to enquire or book
Tickets go on sale from 1 December 2026. From that date, to ask about seminar availability or booking, email info@keystonetherapy.com.au or get in touch through the Keystone Therapy website. Include the seminar date you are interested in and the number of tickets you would like to enquire about. Couples should request one ticket per partner.
If you would like a free copy of Dr Halls’ book, email info@keystonetherapy.com.au and ask for a copy.
Presented by Brain Mechanic in association with Neurowellness Hub.
Educational disclaimer: These seminars are educational and are not a substitute for individual assessment or treatment.
AI-assistance disclosure: This piece was drafted with AI assistance and reviewed and edited by Steve Halls. All clinical framing, judgment calls and final wording are his own.
Reference
Lee, K. M., Ferreira-Santos, F., & Satpute, A. B. (2021). Predictive processing models and affective neuroscience. Neuroscience & Biobehavioral Reviews, 131, 211–228. https://doi.org/10.1016/j.neubiorev.2021.09.009
