As a matter of fact, it was only through the dealer Fred Jahn that I succeeded in overcoming my reservation about the works on paper and exhibiting them. Added to this, of course, was the fact that after ten years I could see the watercolours in a different light, and in conjunction with pictures painted afterwards, they had at least become more comprehensible to me.

Painting pictures is simply the official, the daily work, the profession, and in the case of the watercolours I can sooner afford to follow my mood, my spirits.

I like everything that has no style: dictionaries, photographs, nature, myself and my paintings. (Because style is violent, and I am not violent.)

Unlike the photography and prints, I never catalogued, kept track of or exhibited the sketches. I sold some occasionally, but never saw myself as a graphic artist. They became more important to me thanks to the exhibition, however, and I realized that these drawings were quite interesting after all.

I believe that you always have to believe. It's the only way; after all we both believe that we will do this exhibition. But I can't believe in God, as such, he's either too big or too small for me, and always incomprehensible, unbelievable.

Cage is much more disciplined. He made chance a method and used it in constructive ways; I never did that. Everything here is a little more chaotic.

Of course, pictures of objects also have this transcendental side to them. Every object, being part of an ultimately incomprehensible world, also embodies that world; when represented in a picture, the object conveys this mystery all the more powerfully, the less of a 'function' the picture has. Hence, for instance, the growing fascination of many beautiful old portraits.