This is a business book introducing 100 ideas on how to approach work. It has been stored for a long time, so the obi (sleeve) has some discoloration. Also, the cover shows some signs of wear. We would appreciate it if you could understand this before purchasing. - Title: You Won't Get Results Without Taking It Easy - Author: Takashi Higaki - Copies Sold: Over 120,000 - Content Introduction: 100 ideas on how to approach work - ISBN: 978-4-479-79726-9 Thank you for looking.