My Book

"Erfolgskiller Erwartungen"

Expectations shape the way we think, feel, and act — often unconsciously and with far-reaching consequences for relationships, leadership, and collaboration.

In my book, I explain how expectations arise, why they so often lead to misunderstandings — and how we can consciously clarify them.

What this
book is about

This book combines a narrative journey with a clear goal: to make expectations visible.

Through the characters Anna and Tom, it becomes clear how quickly misunderstandings arise when expectations remain unspoken—and how much clarity emerges when they are consciously reflected upon and communicated.

The Black-Box Method

At the heart of the book is the Black Box Method—a simple yet effective tool for understanding and managing expectations.

It helps you:

  • Make expectations visible
  • Put them into perspective and question them
  • Have clearer and more constructive conversations

The method can be applied immediately—in both personal and professional contexts.

What You'll Take Away
from the Book

  • greater clarity about one’s own expectations and those of others
  • fewer misunderstandings and conflicts more mindful communication
  • a better understanding of dynamics in relationships and teams

In short: more guidance in dealing with oneself and others.

Who This Book Is For

For people who don't want to leave their relationships up to chance

For people who want to approach leadership more consciously

For people who want to better understand and improve collaboration

Both in personal and professional contexts.

The foundation of
my work

The book serves as the foundation for my workshops, keynote speeches, and coaching sessions.

The principles described in it and the Black Box Method are reflected in my work with organizations, executives, and teams — they are practical and immediately applicable.