“If It's Not Depressing, It's Not Work” By: Susumu Fujita (President of CyberAgent) Toru Kenjo (President of Gentosha) Publisher: Kodansha Published: June 3, 2011, First Edition Price: 1,300 yen + tax A long-selling classic business book. It has influenced many business owners and professionals with the theme: "To achieve results, you have no choice but to keep challenging yourself while carrying your depression." [Condition] - With cover and obi This is a used book stored by a private individual, so please refrain from purchasing if you are concerned about its condition.