Product Title: Fascinating Psychology That Will Keep You Up at Night: Yabai Psychology by Shinji Kamioka Description: "Fascinating Psychology That Will Keep You Up at Night: Illustrated Yabai Psychology" is a book that delves into the depths of human psychology, supervised by Shinji Kamioka, a business psychology researcher. Based on the 350,000-copy bestseller "Yabai Psychology," this book has been updated with the latest psychological tools and content, and is fully illustrated for easier understanding. The book's key feature is its selection of useful psychological techniques for everyday life and business scenarios, explained with concrete examples and illustrations. For instance, it covers how to spot lies, communication techniques to increase likability, and negotiation techniques to influence others, all packed with practical content. By mastering these techniques, you can improve the quality of your relationships and lead a more fulfilling life. Product Condition: - Cover/Pages: In good overall condition with no noticeable stains or folds. - Writing: No writing or markings in the text. - Accessories: No specific accessories, but the book itself is complete. Notes: - Please note that this is a used item, so there may be some signs of wear. - If you have any concerns about the product's condition, please feel free to contact us before purchasing. --- Take this opportunity to pick up "Fascinating Psychology That Will Keep You Up at Night: Illustrated Yabai Psychology" and explore the depths of human psychology.