The book "Trading Psychology – How Professionals Think and Act" by Norman Welz offers a comprehensive analysis of the psychological aspects of trading. It is aimed at traders who want to develop not only expertise in the markets but also a deep understanding of their own behavior. The author highlights the inner conflicts that traders often experience and emphasizes the importance of recognizing and overcoming one's fears and mental blocks. Through practical examples and easily understandable explanations, the reader is encouraged to question and adjust their mindset. The goal is to sustainably improve one's trading performance and trade profitably in the long term. This book is a valuable resource for anyone looking to succeed in trading and willing to work on themselves.