It takes great effort to follow the rules of a pull system ... thus a half-hearted introduction of a pull system brings a hundred harms and not a single gain.
Taiichi OhnoIām proud to be Japanese and I wanted my country to succeed. I believed my system was a way that could help us become a modern industrial nation. That is why I had no problem with sharing it with other Japanese companies, even my biggest competitors.
Taiichi OhnoIf you are going to do TPS you must do it all the way. You also need to change the way you think. You need to change how you look at things.
Taiichi OhnoThe Toyota style is not to create results by working hard. It is a system that says there is no limit to people's creativity. People don't go to Toyota to 'work' they go there to 'think'.
Taiichi OhnoIf you are going to do kaizen continuouslyyou've got to assume that things are a mess. Too many people just assume that things are all right the way they are. Aren't you guys convinced that the way you're doing things is the right way? That's no way to get anything done. Kaizen is about changing the way things are. If you assume that things are all right the way they are, you can't do kaizen. So change something!
Taiichi Ohno