I have been working in quality management for over 30 years and have been a loyal reader of this book for many years. The concept introduced in this book, the "PDCA Cycle: Plan, Do, Check, Act," is not only applicable to management but also serves as a useful framework for Kyocera's business processes and daily work.

Germany
Communication Engineer / Electrical Engineer

This book is indispensable for my work and serves as an excellent reference. My father, also an engineer, introduced me to this book when I started working. It's like a bible that has been read by many engineers for over a century.

United States
Mechanical Design Engineer

This book not only contains valuable knowledge for managers in various industries but also teaches simple and clear methods for solving productivity-related challenges.

United States
Mechanical / Manufacturing Engineer

The Toyota Production System (TPS) is an approach to thoroughly reduce waste in the production line. The method of asking "WHY?" five times to explore the fundamental causes of a problem was also insightful. I believe it is the perfect book to understand the basics of lean production.

United States
Test Engineer

Recommended by my boss when I got promoted, this book contains several important lessons for managers. From setting goals in one minute to understanding what actions to take after success or failure, you can practice these concepts in a fun and engaging way.

United Kingdom
Assistant Sales Manager

Through this book, I gained not only insights into building good habits in life but also many tips for work and productivity improvement. Although I originally worked in marketing, I believe I have grown as an engineer through the lessons learned in this book.

United States
NOC Infrastructure Engineer

I learned that a fulfilling life involves not only wonderful memories and great achievements but also making choices without causing trouble to others and avoiding regrets.

Germany
Sales Engineer