"The Dark Side of the Brain" by Stefan Kölsch is an insightful non-fiction book that explores the hidden mechanisms of our subconscious. The renowned brain researcher and bestselling author explains how unconscious processes influence our thinking and actions, often leading to poor decisions. With a wealth of examples and the latest scientific findings, Kölsch demonstrates how our subconscious quickly recognizes dangers and rewards, but can also frequently lead us astray. The book highlights the dangers of impulsive decisions, negative thought loops, and emotional conflicts that arise from our inner autopilot. Kölsch not only provides a deep analysis of these psychological mechanisms but also offers practical approaches to break free from the cycle of negative thoughts and lead a more conscious life. This book is written in an accessible manner for both professionals and interested laypeople, providing valuable insights into the workings of our mind.