"That's why that person has a strong mentality." Akihito Nakatani Price: ¥1,300 [Content Introduction] For those who are concerned about the opinions of others and lack self-confidence, this book is filled with tips for living. In recent years, especially among people in their thirties, a weakness in mentality is noticeable, as seen in "eating lunch in the bathroom" and "wearing a mask for show." This book is aimed at young people (including middle-aged people who feel young) who are concerned about the opinions of others and lack self-confidence, and is filled with tips for living. It contains many inspiring quotes unique to Akihito Nakatani. This book strengthens your mental core and helps you survive these difficult times. ★Please check the notes on the profile screen before considering this book. #AkihitoNakatani #Akihito_Nakatani #book #mental #relationships #self-improvement #jobhunting