“The Cobra group started new, and first of all we threw away all these things we had known and started afresh, like a child — fresh and new. Sometimes my works look very childish, or childlike, schizophrenic or stupid, you know. But that was the good thing for me. Because, for me, the material is the paint itself. The paint expresses itself. In the mass of paint, I find my imagination and go on to paint it.”