Try to make better antibiotics. I’m not sure we can cure everything, that we can win the game against bacteria, but we can try to control it, to make the appearance of resistance more controllable. We can look for new antibiotics, not overuse antibiotics, not use antibiotics where they are not needed. If possible, if somebody has an idea for something completely new, I would love that.

I certainly want to continue trying to understand how the global environment functions. The earth as a system is a very complicated one. And to understand it, we need very many disciplines, very many different scientists working together. I want to continue working with my specialty, which is chemistry, with the atmosphere. There is still much to learn about chemical reactions that occur out there in the air, in the atmosphere. So one of my projects now is to really learn more about this pollution that occurs in cities and that is spreading more through the globe. To learn it in enough detail so we can better tackle it, we can better come up with new ways of using energy, for example, that are not so damaging to the environment.

I constantly fear that Toyota will go back to being an ordinary company. When that fear spreads to many people, it will be too late. Even with the title of president, it took me 14 years to change Toyota, but things could revert in a flash.

The mystery of summoning up words. Where are they in the mind, in the brain? They appear to be an agency from nowhere. They exist somewhere in our ground or in our air. They come from unknown darkness. From a place we normally don't think about.

I think of two great personalities who were locked up in the prison where we’ve now built the Constitutional Court: Gandhi and Mandela.

And I got stuck in my unconscious for years. I had trouble getting out of explaining, “When I walk, why does my left foot go in front of my right foot?” There was nothing that just happened. Everything had to be predetermined, explained.

I’d been introduced to Freud through all this because I couldn’t understand why is it so difficult to be brave. There was something inside me that wanted to collaborate all the time with the people who wanted to destroy me, and I was searching for it, and I found there was a thing called the unconscious that everybody has. And you’ve got to be in touch with the unconscious to understand a lot of your behavior. And I read through volume after volume after volume of the collected works of Sigmund Freud.

I’d say, “I’m going to be a doctor.” I don’t know why I changed. I know my dad had something to do with it.

I want to make a movie. I’ve got a very strong movie in my head. And I’ve spoken to some movie people and I’ve said, “If you say it’s no go, I’ll drop it.” They said — two different people — “Do the script.” So I’m encouraged enough to do that.

Love, in so many different manifestations... normally a calm feeling, an intense and rich feeling that is based on a very beautiful emotion of connection with people, and space on earth, and in the world. Love, and respect, and admiration, and appreciation, these things flow easily into eachother.