I never got a pass mark in math ... Just imagine - mathematicians now use my prints to illustrate their books.
For me it remains an open question whether [this work] pertains to the realm of mathematics or to that of art.
By keenly confronting the enigmas that surround us, and by considering and analyzing the observations that I had made, I ended up in the domain of mathematics. Although I am absolutely without training in the exact sciences, I often seem to have more in common with mathematicians than with my fellow artists.