All the Techniques for Thinking Using AI: 56 Methods to Instantly Generate "The Best Ideas" For Sale Price: ¥2,970 *The binding has been cut.* Condition of the book: I flipped through a few pages, but I have stored it carefully. The cover and each page are in very clean condition. There are almost no creases on the cover flaps. Please refrain from purchasing if you are nervous as this is a used item.