Yoko Ono: Well, I was getting into sky a lot – I mean, this was from the time that I was a teenager, even before I was a teenager. I got into it in the place that we moved during the war. In those ...

Yoko Ono: I just wanted to have a box that people can look into, and when they're sad and angry and all that, to see how it looks smiling. When John passed away and I was feeling so drab about it, and ...