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Rational Emotive Behaviour Therapy: A Practical Guide

Milan Popović

Psychiatrist

Belgrade, Serbia

Medically reviewed by TherapyRoute
Rational Emotive Behavior Therapy is one of the original cognitive behavioural therapies, developed by Dr Albert Ellis. How it works, the beliefs it addresses, and what to expect from a session.

What Is Rational Emotive Behavior Therapy?

Rational Emotive Behavior Therapy is one of the original cognitive behavioural therapies. It was developed by psychologist Dr Albert Ellis and has significantly influenced modern Cognitive Behavioral Therapy.

REBT is based on the principle that emotional distress is influenced not only by what happens to us, but also by the beliefs, demands, interpretations, and evaluations through which we understand those events.

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Two people may experience a similar problem but respond very differently.

One person may think:

“This is difficult and disappointing, but I can tolerate it and decide what to do next.”

Another may think:

“This must not be happening. I cannot stand it. Everything is ruined.”

The event may be similar, but the emotional and behavioural consequences can be very different.

REBT helps clients recognise rigid and self-defeating beliefs, examine their logic and usefulness, and develop more flexible and constructive alternatives.

Common Irrational Beliefs Addressed in REBT

Psychological distress is often maintained by rigid beliefs such as:

  • I must always succeed.

  • I must be approved of by other people.

  • Others must treat me fairly.

  • Life must be comfortable and predictable.

  • I cannot tolerate uncertainty.

  • If I fail, it means that I am worthless.

  • If someone rejects me, I will not be able to cope.

  • Difficult emotions are unbearable.

  • I must control everything before I can feel safe.

These beliefs may contribute to anxiety, panic, depression, anger, guilt, shame, jealousy, low self-esteem, emotional dependency, avoidance, perfectionism, and relationship conflict.

In REBT, the goal is not to replace negative thinking with unrealistic positive thinking. The goal is to develop beliefs that are rational, flexible, reality-based, and psychologically helpful.

For example:

“I strongly prefer to succeed, but I do not have to succeed in every situation.”

“Rejection is painful, but it does not determine my value as a person.”

“Uncertainty is uncomfortable, but I can tolerate it.”

“Other people may behave unfairly, but I can decide how I respond.”

Psychological Challenges of Living Abroad

International life often brings psychological challenges that are not immediately visible.

A person may appear successful while privately struggling with:

  • loneliness and lack of belonging;

  • separation from family and close friends;

  • cultural differences;

  • language barriers;

  • uncertainty about residence or employment;

  • frequent travel;

  • relationship strain;

  • professional pressure;

  • difficulty building stable routines;

  • lack of access to familiar medical or psychological services;

  • fear of failure in a foreign environment.

Some people also experience a conflict between their external achievements and their internal emotional state.

They may think:

“I have achieved what I wanted, so I should be happy.”

When happiness does not follow automatically, they may begin to criticise themselves or feel guilty for struggling.

REBT helps clients distinguish between healthy preferences and rigid demands. It supports the development of emotional resilience without denying that international life can be genuinely difficult.

How an REBT Session Works

An initial consultation usually focuses on:

  • the client’s current difficulties;

  • symptoms and emotional reactions;

  • relevant personal and medical history;

  • relationship and occupational context;

  • previous psychological or psychiatric treatment;

  • current goals;

  • factors maintaining the problem;

  • suitability of REBT and online therapy.

Together, the therapist and client develop a structured understanding of the problem.

REBT often uses the ABC model:

A — Activating Event

The situation, event, memory, or trigger.

B — Beliefs

The client’s beliefs, interpretations, demands, and evaluations concerning the event.

C — Consequences

The emotional, behavioural, and physiological consequences.

Therapy then includes:

D — Disputation

Examining whether the beliefs are logical, realistic, flexible, and useful.

E — Effective New Philosophy

Developing healthier and more adaptive beliefs.

F — New Feelings and Behaviour

Practising more constructive emotional and behavioural responses.

Sessions are active and collaborative. The client is not expected merely to describe problems. Therapy focuses on understanding mechanisms, testing beliefs, developing practical skills, and making behavioural changes.

What Makes REBT Different?

REBT places particular emphasis on philosophical and emotional change.

It does not focus only on reducing symptoms. It also helps clients develop:

  • unconditional self-acceptance;

  • unconditional acceptance of others;

  • greater acceptance of life’s uncertainty;

  • psychological flexibility;

  • frustration tolerance;

  • emotional responsibility;

  • resilience;

  • healthier interpersonal boundaries;

  • reduced catastrophising;

  • reduced self-condemnation.

Unconditional self-acceptance does not mean believing that everything we do is good. It means recognising that a human being cannot be reduced to a single failure, weakness, diagnosis, or mistake.

A person may evaluate a behaviour as ineffective or harmful without evaluating the whole self as worthless.

This distinction is especially important for clients struggling with perfectionism, shame, guilt, rejection, or professional pressure.

Therapy for Anxiety and Panic

Anxiety is often intensified by beliefs such as:

  • Something terrible must not happen.

  • I must be completely certain.

  • I must be able to control my symptoms.

  • Other people must not notice that I am anxious.

  • I cannot tolerate panic.

  • Anxiety means that I am weak or losing control.

REBT helps clients examine these beliefs and develop a more realistic relationship with uncertainty, discomfort, and fear.

The aim is not to eliminate every anxious feeling. Some anxiety is a normal human response. The aim is to reduce unnecessary and debilitating anxiety while increasing the ability to function effectively despite discomfort.

Therapy for Low Self-Esteem

Many people base their entire sense of worth on performance, appearance, income, professional status, approval, or relationship success.

This may lead to unstable self-esteem.

When things go well, the person feels valuable. When something goes wrong, the person may feel worthless.

REBT distinguishes between evaluating behaviour and evaluating the whole person.

A client may learn to say:

“I performed poorly in this situation, but that does not make me a worthless person.”

This approach can reduce shame, fear of failure, perfectionism, excessive need for approval, and avoidance.

Therapy for Relationships and Emotional Dependency

Relationship distress is often maintained by rigid expectations:

  • My partner must always understand me.

  • I cannot be happy without this relationship.

  • Rejection would be unbearable.

  • My partner must behave exactly as I expect.

  • Conflict means that the relationship is failing.

  • If someone leaves me, it proves that I am unlovable.

REBT helps clients recognise emotional dependency, unrealistic expectations, catastrophising, jealousy, and self-defeating communication patterns.

Therapy may focus on:

  • emotional autonomy;

  • communication;

  • boundaries;

  • acceptance of uncertainty;

  • reduction of jealousy;

  • tolerance of disagreement;

  • healthier expectations;

  • managing rejection;

  • resolving recurrent conflict.

Important: TherapyRoute does not provide medical advice. All content is for informational purposes and cannot replace consulting a healthcare professional. If you face an emergency, please contact a local emergency service. For immediate emotional support, consider contacting a local helpline.

About The Author

Milan

Milan Popović

Psychiatrist

Belgrade, Serbia

I am a medical doctor, specialist in psychiatry, and IAREBT Rational Emotive Behaviour Therapy psychotherapist based in Belgrade, Serbia. I provide premium psychiatric consultations, medication reviews, and evidence-based REBT psychotherapy in English and Serbian. Appointments are available in person in Belgrade and online via Zoom. International clients may attend online REBT psychotherapy from abroad, while online psychiatric consultations and prescription-related services are provided only where clinically appropriate and legally permitted.

Milan Popović is a qualified Psychiatrist, based in Zvezdara, Belgrade, Serbia. With a commitment to mental health, Milan provides Psychiatry, Psychotherapy, CBT, Online Therapy, Mindfulness, Individual Therapy, Family Therapy, Divorce Counselling, Counselling and ACT (Acceptance & Commitment Therapy).