I want to read again after a long time in the age of smartphones! I bought this book two months ago. I've finished reading it, and I'm thinking about buying the next book, so I'm offering this one for sale♪ -Title- 30 Days to a Better Life: Brain Habits List Price: ¥1,500 + tax In the Reiwa era, where AI is becoming widespread and people are thinking less, I picked up this book because it looked interesting. I was able to read it from a perspective I had never considered before, thinking, "So that's how it is." There is some scuffing and dirt on the back of the book. ※Please see the 4th image. Since it is not new, please refrain from purchasing if you are concerned. Thank you! ( ͡° ͜ʖ ͡°)♩