In my grandparents' time, it was believed that spirits existed everywhere - in trees, rivers, insects, wells, anything. My generation does not believe this, but I like the idea that we should all treasure everything because spirits might exist there, and we should treasure everything because there is a kind of life to everything.

In order to grow your audience, you must betray their expectations.

I try to dig deep into the well of my subconscious. At a certain moment in that process, the lid is opened and very different ideas and visions are liberated. With those I can start making a film. But maybe it's better that you don't open that lid completely, because if you release your subconscious it becomes really hard to live a social or family life.

I believe nostalgia has many appearances and that it's not just the privilege of adults. I think children too can have nostalgia. It's one of mankind's most shared emotions. It's one of the things that makes us human. When you live, you lose things. It's a fact of life. So it's natural for everyone to have nostalgia.

But remember this, Japanese boy... airplanes are not tools for war. They are not for making money. Airplanes are beautiful dreams. Engineers turn dreams into reality.

The creation of a single world comes from a huge number of fragments and chaos.

I can't stand modern movies. The images are too weird and eccentric for me.