Dieter Lange

Dieter Lange is a psychologist, bestselling author and top coach for leadership and personal development at Greator.

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Dieter Lange
Dieter Lange

Who is Dieter Long?

Dieter Lange is a German psychologist, author, keynote speaker and leadership trainer who has been guiding people through change processes for over 30 years. He is one of the best-known experts for personal development, self-leadership and inner clarity in the German-speaking world. Focus Magazin named him one of the "ten success makers in Germany". Alexander Müller, CEO of Greator, calls him "one of the best coaches of our time".

He coaches executives, entrepreneurs, top athletes and board members worldwide and supports them in making decisions based on inner conviction - regardless of external expectations, role models or pressure to perform. He teaches as a guest lecturer at Harvard Business School and the University of St. Gallen.

What Dieter Lange is known for

Dieter Lange is known for his holistic approach, which combines Western psychology and economics with Eastern philosophy. His work does not focus on self-optimization, but on inner attitude, responsibility and personal maturity.

A central element of Dieter Lange's work is the School of Life, a holistic training and transformation program that he developed himself. In this coaching format, which lasts several months, he supports participants in recognizing their inner values, creating their personal North Star life plan and implementing sustainable changes in their lives instead of only striving for external success.

His lecture topics and offers

Dieter Lange can be booked as a keynote speaker and trainer for the following topics:

1. leadership & self-management If you want to lead others, you have to lead yourself first. Dieter Lange shows managers how to make decisions and make an impact from genuine inner strength - not from pressure or fear.

2. personality development & North Star The North Star life plan: How to find your deepest purpose and live a life of clarity. For people who want more than external success.

3. change competence & change management Changing markets, changing companies - changing people? Dieter Lange accompanies organizations through transformation processes with psychological depth and pragmatic clarity.

4. resilience & burnout prevention Burnout is not caused by too much work, but by too little meaning. Dieter Lange explains why - and gives managers specific tools to boost their mental energy.

5. inner clarity & development of consciousness His overarching life theme: "Consciousness development in love, freedom and adventure." In this lecture, Dieter Lange shares his most personal insights from 30+ years of work on and with human consciousness.

His attitude and philosophy

Dieter Lange stands for sustainable, authentic change. He is convinced that true fulfillment does not come from external success, but from inner clarity, personal responsibility and conscious decisions.

In his talks, seminars and coaching sessions, he encourages people to free themselves from inner drivers and externally determined goals and to lead a life in harmony with their own values.

"Motivation is always intrinsic. You can only demotivate people from the outside, never motivate them."

"If you want to solve a problem, you first have to get rid of the problem."

"The gateway to happiness always opens inwards."

Experience, impact and success

For more than three decades, Dieter Lange has been one of the leading experts for change processes in the German-speaking world. He has worked with international companies such as Audi, Bayer, Siemens, Unilever, ProSiebenSat.1 and Gruner + Jahr.

He became known as an author with his bestseller „Winners are recognized at the start, losers too". His books, programs and seminars have already helped thousands of people to change their perspective and lead a more conscious, fulfilling life.

"We don't fail because of reality, but because of our subjective perceptions, hardened prejudices and exaggerated expectations."

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Dieter Lange on YouTube

Find inner peace: Resistance makes you unhappy!

The greatest gift in life is stillness. Dieter Lange shows why letting go is the highest form of intelligence - and how you can enter a state in which you are no longer seeking, but are. About acceptance, inner expansiveness and the deepest yes to life.

Letting go of stress with Dieter Lange: The path to YOUR lightness

Stress is not caused by external circumstances - but by our own reactions. Dieter Lange shows how you can achieve true lightness through self-responsibility and overcoming the ego and leave the hamster wheel once and for all.

Trusting yourself: Dieter Lange on self-love and courage

Dieter Lange on self-love, mistakes and why courage is not a question of courage, but of inner permission. With personal stories and impulses from three decades of coaching experience.

Why do so many relationships fail? | Long & Müller Podcast

Real love, closeness and freedom - why is that so difficult? Dieter Lange and Alexander Müller talk about what makes relationships fail today: butterflies in the stomach, everyday life, shared values and the question of why men and women are not the same, despite their equal value.

Free masterclasses with Dieter Lange

"From tiredness of life to joie de vivre"

Do you often feel stressed, disoriented and flooded with stimuli? Do you have the feeling that, despite success and recognition, you have lost the lightness in your everyday life? Do you sometimes ask yourself: »Is that all there is?« In this free masterclass, Dieter Lange will show you how to regain clarity and fulfillment with your personal North Star.

register free of charge

Start your change with Dieter Lange

ALPHA RESET

The 3-day retreat with Dieter Lange

»The place where you return to yourself«
Bad Neuenahr | 16.-18.10.2026 - Munich | 18.-20.12.2026
Friday 3 pm to Sunday 5 pm - Limited number of tickets only
Secure ticket now

WHO ARE YOU REALLY?

"At the end of your life, it's not what you've experienced that matters - it's what you haven't experienced"

You're successful, but sometimes you wonder, what you actually work so hard for every day. Maybe you are already feeling the downside of your success at one point or another: Your partner complains that you come home too late, you don't know how your children are really doing and you have headaches more and more often.

Do not let it come to that your private life and your health suffer from your professional success.

You want to get orientation in a complex world?A high standard of living alone is not enough for you - you also want to feel really happy and fulfilled? Then the school of life with Dieter Lange just right for you.
LEARN MORE NOW

The school of life with Dieter Lange

Start your new life

Find your true purpose and your personal North Star.

Your expert

Dieter Lange is a psychologist, top executive trainer, economist and an absolute driving force.

100 % online & certified

Maximum flexibility for working people and all those who have "no time". With certificate of completion.
LEARN MORE NOW

Frequently asked questions about Dieter Lange

What is Dieter Lange known for?

Dieter Lange is known as one of Germany's leading coaches and keynote speakers for personal development, leadership and consciousness development. He is the developer of the "Nordstern Life Plan" and an expert at Greator. Focus Magazine named him one of the ten success makers in Germany.

What is Dieter Lange's North Star life plan?

The North Star Life Plan is Dieter Lange's core method: a personal inner compass that helps you find your deepest purpose in life and make decisions based on inner clarity. It is the result of over 30 years of coaching experience and the study of Eastern and Western wisdom traditions.

Where can you see Dieter Lange live?

Dieter Lange regularly performs at the Greator Festival and gives exclusive retreats such as the Alpha Reset program. You can find all current dates here.

What does coaching with Dieter Lange cost?

Dieter Lange offers his content in various formats: free master classes, the School of Life as a multi-stage online program at Greator and exclusive retreats.

Which companies has Dieter Lange already coached?

His clients include Audi, Bayer, Siemens, Unilever, ProSiebenSat.1, Gruner & Jahr, Lindt & Sprüngli, Novartis and Bertelsmann as well as numerous other companies in Europe, Asia and the USA.

Where is Dieter Lange at Greator?

Dieter Lange is one of the main experts at Greator - Europe's largest platform for coaching and personal development. He gives free masterclasses there, is the main trainer at the School of Life and regularly appears at the Greator Festival.
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