【Product Description】 Thank you for looking! This is a popular business/self-help book by Masayuki Yoshii, "Habits are 100%" (Subaru Sha). It clearly explains specific know-how for changing into a new you without giving up, such as "Weak willpower doesn't matter" and "You can make habits by tricking your brain." This is a highly recommended book for anyone who wants to change their habits, whether it's for work, studying, waking up early, or dieting. 【Book Condition】 Obi (book band): Yes Writing/Underlining: None Creases/Bends: [None / Slight] Other: Only read once, in beautiful condition. There are no issues with reading the book, but please understand that it is a used item and has been stored at home before purchasing. ✅ About Shipping It will be placed in a waterproof vinyl bag and carefully packaged for shipping. Anonymous shipping (including shipping costs) for peace of mind. Immediate purchase is OK! If you have any questions, please feel free to comment. Thank you.