This is a business book by Kenji Inoue titled "How to Train Capable Subordinates by Changing 7 "Inabilities"." It explains methods for subordinate training based on psychology and neuroscience. [Author] Kenji Inoue [Publisher] Gentosha [Price] 1760 yen (1600 yen + 10% tax) The book is in pristine condition as it has not been read since purchase. Thank you.