Plants exist in the weather and light rays that surround them - waving in the wind, shimmering in the sunlight. I am always puzzling over how to draw such things.

You always have to appeal to your audience. You always have to consider how well your project will do in terms of admissions. I abandoned many stories because of that. But I don't get too down about it. It's something I accepted from the time I decided to work in films. I could always do something else if I got sick of it, like draw manga, or make my own films. I found it pointless sitting in my house not working, though I'd like to go on extended vacations from time to time.

The villains are all parts of me. For years I've been wondering what it would be like if all those negative elements were forced onto the main character's side. I can understand a character with that kind of anger.

Its not a story in which the characters grow up, but a story in which they draw on something already inside them, brought out by the particular circumstances. I want my young friends to live like that, and I think they, too, have such a wish.

I managed to work for more than 50 years with just paper, pencils and film. My son's generation and the one coming up after can't work with just paper and pencils any more. I managed to avoid using a computer. I don't even have a cellphone. I feel lucky I managed to live like that.

I think 2-D animation disappeared from Disney because they made so many uninteresting films. They became very conservative in the way they created them. It's too bad. I thought 2-D and 3-D could coexist happily.

I think talent decides everything. More than the method, what's important is the talent using it. There's nothing inherently wrong or right about a method, whether it be pencil drawings or 3-D CG. Pencil drawings don't have to go away, but those who continue to use the medium lack talent. So sadly, it will fade away.