I've only glanced through it once, and it's in near-new condition with no writing, folds, or stains. Please check the photos for the condition. Purchased at Tsutaya Books. This book is recommended for those who want to improve their thinking and communication skills. [Product Information] ・Title: What Smart People Think Before They Speak ・Author: Yuya Adachi ・Price: 1,500 yen ・Condition: Near new *Please purchase only if you understand that this is a used item.