To be a teacher is my greatest work of art. The rest is the waste product, a demonstration. If you want to express yourself you must present somethin… - Joseph Beuys

I go to the typical state school and try to infiltrate it. Yes!.. .One can do something in the institutions in trying to infiltrate them, and outside one can do something to set a model in place.. .One must work with divers methods anyway. One must always carry on with what is possible.

I had the feeling that another kind of life -- perhaps in a transcendental area -- would give me a better possibility to influence, or to work, or to act within this contradiction. So, this was my general feeling: on the one side, this beautiful undamaged nature form which I took a lot and had a lot of possibilities for contemplation, meditation, research, collecting things, making a kind of system; and on the other side, this social debacle that I felt already as a coming dilemma.

I think the tree is an element of regeneration which in itself is a concept of time. The oak is especially so because it is a slowly growing tree with a kind of really solid heartwood. It has always been a form of sculpture, a symbol for this planet.