This book proposes a method to make life 100 times easier by changing your way of thinking. - Title: Invincible Thinking - Author: Hiroyuki - Content: Explains rules and approaches to thinking. - Features: Proposes ways to make the world 100 times easier. - Number of pages: Not specified, but it's thick. - Size: Standard book size Thank you for viewing. Please understand that this is a used book before purchasing m(_ _)m